Trace number 454915

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-03-23? (TO) 1802.17 1934.83

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_4.opb
MD5SUM49512b8058c62182b32b06ac219e7167
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-71
Best CPU time to get the best result obtained on this benchmark1800.48
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150968
Sum of products size (including duplicates)301936
Number of different products75484
Sum of products size150968

Solver Data (download as text)

 [...]

#
# trace file is too large. Trace was truncated at this point.
#

1798.67/1931.24	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1798.75/1931.31	cat: write error: Broken pipe
1798.75/1931.35	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1798.82/1931.42	cat: write error: Broken pipe
1798.82/1931.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1798.82/1931.49	cat: write error: Broken pipe
1798.82/1931.49	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1798.94/1931.56	cat: write error: Broken pipe
1798.94/1931.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.03/1931.63	cat: write error: Broken pipe
1799.03/1931.63	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.14/1931.70	cat: write error: Broken pipe
1799.14/1931.70	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.14/1931.77	cat: write error: Broken pipe
1799.14/1931.77	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.23/1931.84	cat: write error: Broken pipe
1799.23/1931.84	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.30/1931.91	cat: write error: Broken pipe
1799.30/1931.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.37/1932.04	cat: write error: Broken pipe
1799.37/1932.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.44/1932.12	cat: write error: Broken pipe
1799.44/1932.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.44/1932.19	cat: write error: Broken pipe
1799.56/1932.20	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.56/1932.26	cat: write error: Broken pipe
1799.56/1932.27	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.64/1932.33	cat: write error: Broken pipe
1799.64/1932.34	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.76/1932.40	cat: write error: Broken pipe
1799.76/1932.41	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.76/1932.47	cat: write error: Broken pipe
1799.84/1932.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.84/1932.58	cat: write error: Broken pipe
1799.84/1932.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.92/1932.65	cat: write error: Broken pipe
1799.92/1932.65	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.99/1932.72	cat: write error: Broken pipe
1799.99/1932.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1799.99/1932.79	cat: write error: Broken pipe
1799.99/1932.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454915-1178033741/pbclasp line 103.
1800.12/1932.81	sh: line 1: 20064 Terminated              cat /tmp/evaluation/454915-1178033741/temp/instance-454915-1178033741.opb.temp >/tmp/evaluation/454915-1178033741/temp/instance-454915-1178033741.opb.op
1800.12/1932.81	c Somebody sent me a SIGTERM
1800.12/1932.81	s UNKNOWN
1800.12/1932.82	pb2clasp1: no process killed
1800.12/1932.83	clasp: no process killed
1802.11/1934.82	sh: line 1: 20071 Killed                  cat /tmp/evaluation/454915-1178033741/temp/instance-454915-1178033741.opb.op
1802.11/1934.82	     20072                       | clasp >/tmp/evaluation/454915-1178033741/temp/instance-454915-1178033741.opb.clasp

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454915-1178033741/instance-454915-1178033741.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-454915-1178033741 -o ROOT/results/node5/solver-454915-1178033741 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454915-1178033741.opb /tmp/evaluation/454915-1178033741/temp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8506
/proc/meminfo: memFree=1870592/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=12268 CPUtime=0
/proc/8506/stat : 8506 (pbclasp) D 8504 8506 8259 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 279412175 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226913647205 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/8506/statm: 3067 317 242 3 0 167 0

[startup+0.0839201 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8506
/proc/meminfo: memFree=1870592/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.10192 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8506
/proc/meminfo: memFree=1870592/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.301942 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8506
/proc/meminfo: memFree=1870592/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.701989 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 8506
/proc/meminfo: memFree=1870592/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+1.50208 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 8509
/proc/meminfo: memFree=1865256/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
[pid=8508] ppid=8506 vsize=5352 CPUtime=0
/proc/8508/stat : 8508 (sh) S 8506 8506 8259 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279412182 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1338 229 193 169 0 49 0
[pid=8509] ppid=8508 vsize=12400 CPUtime=1.42
/proc/8509/stat : 8509 (pb2clasp1) R 8508 8506 8259 0 -1 4194304 505 0 0 0 142 0 0 0 25 0 1 0 279412182 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931543440 0 0 4224 0 0 0 0 17 1 0 0
/proc/8509/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 33408

[startup+3.10126 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 8509
/proc/meminfo: memFree=1863848/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
[pid=8508] ppid=8506 vsize=5352 CPUtime=0
/proc/8508/stat : 8508 (sh) S 8506 8506 8259 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279412182 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1338 229 193 169 0 49 0
[pid=8509] ppid=8508 vsize=12936 CPUtime=3.02
/proc/8509/stat : 8509 (pb2clasp1) R 8508 8506 8259 0 -1 4194304 630 0 0 0 301 1 0 0 25 0 1 0 279412182 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931732337 0 0 4224 0 0 0 0 17 1 0 0
/proc/8509/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 33944

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 8509
/proc/meminfo: memFree=1862440/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
[pid=8508] ppid=8506 vsize=5352 CPUtime=0
/proc/8508/stat : 8508 (sh) S 8506 8506 8259 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279412182 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1338 229 193 169 0 49 0
[pid=8509] ppid=8508 vsize=12936 CPUtime=6.22
/proc/8509/stat : 8509 (pb2clasp1) R 8508 8506 8259 0 -1 4194304 630 0 0 0 621 1 0 0 25 0 1 0 279412182 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931542702 0 0 4224 0 0 0 0 17 1 0 0
/proc/8509/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33944

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 8509
/proc/meminfo: memFree=1859560/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=0.05
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 279412175 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1248 322 3 0 1014 0
[pid=8508] ppid=8506 vsize=5352 CPUtime=0
/proc/8508/stat : 8508 (sh) S 8506 8506 8259 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279412182 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8508/statm: 1338 229 193 169 0 49 0
[pid=8509] ppid=8508 vsize=12936 CPUtime=12.62
/proc/8509/stat : 8509 (pb2clasp1) R 8508 8506 8259 0 -1 4194304 630 0 0 0 1260 2 0 0 25 0 1 0 279412182 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 226931475168 0 0 4224 0 0 0 0 17 1 0 0
/proc/8509/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33944

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 9721
/proc/meminfo: memFree=1854248/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=23.95
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 16871 256917 0 0 10 28 1399 958 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 23.95
Current children cumulated vsize (KiB) 15656

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/80 12361
/proc/meminfo: memFree=1848680/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=47.14
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 50271 807683 0 0 20 90 1585 3019 18 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 47.14
Current children cumulated vsize (KiB) 15656

[startup+102.307 s]
/proc/loadavg: 1.22 1.02 1.01 2/80 17833
/proc/meminfo: memFree=1855336/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=94.15
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 117971 1924056 0 0 44 214 1964 7193 16 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 94.15
Current children cumulated vsize (KiB) 15656

[startup+162.302 s]
/proc/loadavg: 1.35 1.09 1.03 2/79 24170
/proc/meminfo: memFree=1844784/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=149.72
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 198071 3244905 0 0 71 358 2407 12136 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 149.72
Current children cumulated vsize (KiB) 15656

[startup+222.301 s]
/proc/loadavg: 1.12 1.07 1.02 3/81 30605
/proc/meminfo: memFree=1844000/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=204.97
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 277771 4559158 0 0 97 503 2851 17046 18 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 204.97
Current children cumulated vsize (KiB) 15656

[startup+282.303 s]
/proc/loadavg: 1.04 1.06 1.01 2/80 4624
/proc/meminfo: memFree=1845544/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=261.37
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 359071 5899795 0 0 123 655 3302 22057 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 261.37
Current children cumulated vsize (KiB) 15656
!!! unable to read /proc/7779/task filesystem (Invalid argument) !!!

[startup+342.302 s]
/proc/loadavg: 1.08 1.07 1.02 2/80 11054
/proc/meminfo: memFree=1847464/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=316.49
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 438571 7210750 0 0 149 795 3760 26945 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 316.49
Current children cumulated vsize (KiB) 15656

[startup+402.303 s]
/proc/loadavg: 1.33 1.13 1.04 2/79 17393
/proc/meminfo: memFree=1838960/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=372.2
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 518683 8532001 0 0 176 943 4216 31885 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 372.2
Current children cumulated vsize (KiB) 15656

[startup+462.301 s]
/proc/loadavg: 1.18 1.12 1.04 3/80 23819
/proc/meminfo: memFree=1838184/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=427.59
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 598371 9845852 0 0 202 1087 4658 36812 18 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 427.59
Current children cumulated vsize (KiB) 15656

[startup+522.302 s]
/proc/loadavg: 1.06 1.10 1.03 2/80 30097

################
# More data... #
################


[startup+1362.3 s]
/proc/loadavg: 1.07 1.06 1.04 2/81 23041
/proc/meminfo: memFree=1825248/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1265.1
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1804271 29731143 0 0 634 3246 11370 111260 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1265.1
Current children cumulated vsize (KiB) 15656

[startup+1422.31 s]
/proc/loadavg: 1.13 1.07 1.04 2/80 29574
/proc/meminfo: memFree=1826536/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1321.39
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1885271 31066833 0 0 664 3390 11829 116256 16 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1321.39
Current children cumulated vsize (KiB) 15656

[startup+1482.3 s]
/proc/loadavg: 1.09 1.07 1.04 2/80 3548
/proc/meminfo: memFree=1825960/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1377.38
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 1965971 32397576 0 0 692 3535 12275 121236 18 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1377.38
Current children cumulated vsize (KiB) 15656

[startup+1542.3 s]
/proc/loadavg: 1.10 1.07 1.04 2/86 10246
/proc/meminfo: memFree=1828536/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1433.83
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2047071 33734915 0 0 723 3681 12725 126254 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1433.83
Current children cumulated vsize (KiB) 15656

[startup+1602.3 s]
/proc/loadavg: 1.04 1.06 1.04 2/80 16706
/proc/meminfo: memFree=1827240/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1490.18
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2127971 35068956 0 0 751 3831 13178 131258 18 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1490.18
Current children cumulated vsize (KiB) 15656

[startup+1662.3 s]
/proc/loadavg: 1.16 1.08 1.04 2/80 23259
/proc/meminfo: memFree=1824488/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1546.67
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2209183 36408346 0 0 780 3980 13629 136278 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1546.67
Current children cumulated vsize (KiB) 15656

[startup+1722.3 s]
/proc/loadavg: 1.06 1.06 1.04 2/80 29659
/proc/meminfo: memFree=1830056/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1602.84
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2289971 37740336 0 0 807 4130 14077 141270 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1602.84
Current children cumulated vsize (KiB) 15656

[startup+1782.3 s]
/proc/loadavg: 1.16 1.08 1.04 2/80 3801
/proc/meminfo: memFree=1827816/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1659.28
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2371352 39082220 0 0 833 4280 14525 146290 16 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1659.28
Current children cumulated vsize (KiB) 15656

[startup+1842.3 s]
/proc/loadavg: 1.06 1.06 1.03 2/80 10217
/proc/meminfo: memFree=1825704/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1715.43
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2452171 40415014 0 0 860 4429 14980 151274 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1715.43
Current children cumulated vsize (KiB) 15656

[startup+1902.3 s]
/proc/loadavg: 1.02 1.05 1.03 2/80 16759
/proc/meminfo: memFree=1827368/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1771.9
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2533352 41753600 0 0 888 4575 15435 156292 17 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1771.9
Current children cumulated vsize (KiB) 15656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1932.8 s]
/proc/loadavg: 1.13 1.07 1.04 3/80 20064
/proc/meminfo: memFree=1819240/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1800.12
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2573952 42423094 0 0 902 4646 15665 158799 16 0 1 0 279412175 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922377314 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/8506/statm: 3914 1268 342 3 0 1014 0
[pid=20063] ppid=8506 vsize=5352 CPUtime=0
/proc/20063/stat : 20063 (sh) S 8506 8506 8259 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 279605455 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20063/statm: 1338 230 193 169 0 49 0
[pid=20064] ppid=20063 vsize=5352 CPUtime=0
/proc/20064/stat : 20064 (sh) R 20063 8506 8259 0 -1 4194368 21 0 0 0 0 0 0 0 18 0 1 0 279605455 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 226913648114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20064/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 26360

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+1934.2 s]
/proc/loadavg: 1.13 1.07 1.04 2/82 20072
/proc/meminfo: memFree=1816856/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1800.18
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2574044 42424259 0 0 902 4646 15666 158804 17 0 1 0 279412175 16031744 1271 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8506/statm: 3914 1271 342 3 0 1014 0
[pid=20070] ppid=8506 vsize=5352 CPUtime=0
/proc/20070/stat : 20070 (sh) S 8506 8506 8259 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279605461 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20070/statm: 1338 224 188 169 0 49 0
[pid=20071] ppid=20070 vsize=2520 CPUtime=0
/proc/20071/stat : 20071 (cat) S 20070 8506 8259 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 279605461 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/20071/statm: 630 87 71 4 0 42 0
[pid=20072] ppid=20070 vsize=10664 CPUtime=1.33
/proc/20072/stat : 20072 (clasp) R 20070 8506 8259 0 -1 4194304 2336 0 0 0 133 0 0 0 25 0 1 0 279605461 10919936 2299 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 1 0 0
/proc/20072/statm: 2666 2299 173 154 0 2136 0
Current children cumulated CPU time (s) 1801.51
Current children cumulated vsize (KiB) 34192

[startup+1934.6 s]
/proc/loadavg: 1.13 1.07 1.04 2/82 20072
/proc/meminfo: memFree=1816856/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1800.18
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2574044 42424259 0 0 902 4646 15666 158804 17 0 1 0 279412175 16031744 1271 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8506/statm: 3914 1271 342 3 0 1014 0
[pid=20070] ppid=8506 vsize=5352 CPUtime=0
/proc/20070/stat : 20070 (sh) S 8506 8506 8259 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279605461 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20070/statm: 1338 224 188 169 0 49 0
[pid=20071] ppid=20070 vsize=2520 CPUtime=0
/proc/20071/stat : 20071 (cat) S 20070 8506 8259 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 279605461 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/20071/statm: 630 87 71 4 0 42 0
[pid=20072] ppid=20070 vsize=18764 CPUtime=1.72
/proc/20072/stat : 20072 (clasp) R 20070 8506 8259 0 -1 4194304 4348 0 0 0 171 1 0 0 25 0 1 0 279605461 19214336 4311 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134821415 0 0 4096 0 0 0 0 17 1 0 0
/proc/20072/statm: 4691 4311 173 154 0 4161 0
Current children cumulated CPU time (s) 1801.9
Current children cumulated vsize (KiB) 42292

[startup+1934.8 s]
/proc/loadavg: 1.13 1.07 1.04 2/82 20072
/proc/meminfo: memFree=1798616/2055920 swapFree=4149732/4192956
[pid=8506] ppid=8504 vsize=15656 CPUtime=1800.18
/proc/8506/stat : 8506 (pbclasp) S 8504 8506 8259 0 -1 4194304 2574044 42424259 0 0 902 4646 15666 158804 17 0 1 0 279412175 16031744 1271 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 226922381204 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/8506/statm: 3914 1271 342 3 0 1014 0
[pid=20070] ppid=8506 vsize=5352 CPUtime=0
/proc/20070/stat : 20070 (sh) S 8506 8506 8259 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279605461 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20070/statm: 1338 224 188 169 0 49 0
[pid=20071] ppid=20070 vsize=2520 CPUtime=0
/proc/20071/stat : 20071 (cat) S 20070 8506 8259 0 -1 4194304 119 0 0 0 0 0 0 0 16 0 1 0 279605461 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 226913648866 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/20071/statm: 630 87 71 4 0 42 0
[pid=20072] ppid=20070 vsize=22892 CPUtime=1.93
/proc/20072/stat : 20072 (clasp) R 20070 8506 8259 0 -1 4194304 5365 0 0 0 191 2 0 0 25 0 1 0 279605461 23441408 5328 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135030969 0 0 4096 0 0 0 0 17 1 0 0
/proc/20072/statm: 5723 5329 173 154 0 5193 0
Current children cumulated CPU time (s) 1802.11
Current children cumulated vsize (KiB) 46420

Child status: 0
Real time (s): 1934.83
CPU time (s): 1802.17
CPU user time (s): 167.617
CPU system time (s): 1634.55
CPU usage (%): 93.1433
Max. virtual memory (cumulated for all children) (KiB): 46420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 167.617
system time used= 1634.55
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45004854
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1230063
involuntary context switches= 346004

runsolver used 3.19851 second user time and 6.94694 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue May  1 15:35:41 UTC 2007

IDJOB= 454915
IDBENCH= 48229
IDSOLVER= 158
FILE ID= node5/454915-1178033741

PBS_JOBID= 4728397

Free space on /tmp= 66562 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_4.opb
COMMAND LINE= pbclasp instance-454915-1178033741.opb /tmp/evaluation/454915-1178033741/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-454915-1178033741 -o ROOT/results/node5/conversion-454915-1178033741 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454915-1178033741/instance-454915-1178033741.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-454915-1178033741 -o ROOT/results/node5/solver-454915-1178033741 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454915-1178033741.opb /tmp/evaluation/454915-1178033741/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  49512b8058c62182b32b06ac219e7167

RANDOM SEED= 282214853

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1870936 kB
Buffers:         35380 kB
Cached:          75908 kB
SwapCached:      11180 kB
Active:          92824 kB
Inactive:        44668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870936 kB
SwapTotal:     4192956 kB
SwapFree:      4149732 kB
Dirty:            7932 kB
Writeback:           0 kB
Mapped:          32776 kB
Slab:            33064 kB
Committed_AS: 10270740 kB
PageTables:       1724 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66541 MiB

End job on node5 on Tue May  1 16:08:00 UTC 2007