Trace number 455620

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) 1800.17 1955.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_1.opb
MD5SUM6856221d5d444d2079d321f11fb11f0b
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-74
Best CPU time to get the best result obtained on this benchmark1800.53
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -74
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)151172
Sum of products size (including duplicates)302344
Number of different products75586
Sum of products size151172

Solver Data (download as text)

 [...]

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

1798.62/1952.97	cat: write error: Broken pipe
1798.62/1952.97	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1798.71/1953.04	cat: write error: Broken pipe
1798.71/1953.04	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1798.77/1953.12	cat: write error: Broken pipe
1798.77/1953.15	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1798.85/1953.22	cat: write error: Broken pipe
1798.85/1953.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1798.91/1953.30	cat: write error: Broken pipe
1798.91/1953.31	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1798.99/1953.45	cat: write error: Broken pipe
1798.99/1953.46	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.06/1953.55	cat: write error: Broken pipe
1799.06/1953.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.12/1953.72	cat: write error: Broken pipe
1799.12/1953.73	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.20/1953.81	cat: write error: Broken pipe
1799.20/1953.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.27/1953.92	cat: write error: Broken pipe
1799.27/1953.96	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.34/1954.05	cat: write error: Broken pipe
1799.34/1954.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.40/1954.12	cat: write error: Broken pipe
1799.40/1954.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.47/1954.24	cat: write error: Broken pipe
1799.47/1954.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.52/1954.36	cat: write error: Broken pipe
1799.52/1954.36	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.61/1954.43	cat: write error: Broken pipe
1799.61/1954.43	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.73/1954.50	cat: write error: Broken pipe
1799.73/1954.50	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.73/1954.57	cat: write error: Broken pipe
1799.73/1954.57	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.82/1954.64	cat: write error: Broken pipe
1799.82/1954.64	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.89/1954.71	cat: write error: Broken pipe
1799.89/1954.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1799.96/1954.86	cat: write error: Broken pipe
1799.96/1954.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1800.04/1954.90	sh: line 1: 28168 Terminated              cat /tmp/evaluation/455620-1178046515/temp/instance-455620-1178046515.opb.lp >>/tmp/evaluation/455620-1178046515/temp/instance-455620-1178046515.opb.op
1800.04/1954.91	cat: write error: Broken pipe
1800.04/1954.91	c Somebody sent me a SIGTERM
1800.04/1954.91	s UNKNOWN
1800.04/1954.92	pb2clasp1: no process killed
1800.04/1954.95	clasp: no process killed
1800.04/1954.95	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455620-1178046515/pbclasp line 103.
1800.15/1955.02	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455620-1178046515/instance-455620-1178046515.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-455620-1178046515 -o ROOT/results/node7/solver-455620-1178046515 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455620-1178046515.opb /tmp/evaluation/455620-1178046515/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: 0.96 1.12 1.11 2/77 17957
/proc/meminfo: memFree=1798192/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=12268 CPUtime=0
/proc/17957/stat : 17957 (pbclasp) D 17955 17957 3053 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 280689503 12562432 317 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244671281765 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/17957/statm: 3067 317 242 3 0 167 0

[startup+0.0814251 s]
/proc/loadavg: 0.96 1.12 1.11 2/77 17957
/proc/meminfo: memFree=1798192/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.101423 s]
/proc/loadavg: 0.96 1.12 1.11 2/77 17957
/proc/meminfo: memFree=1798192/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.301444 s]
/proc/loadavg: 0.96 1.12 1.11 2/77 17957
/proc/meminfo: memFree=1798192/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+0.701486 s]
/proc/loadavg: 0.96 1.12 1.11 2/77 17957
/proc/meminfo: memFree=1798192/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15656

[startup+1.50157 s]
/proc/loadavg: 0.96 1.12 1.11 2/80 17960
/proc/meminfo: memFree=1792728/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
[pid=17959] ppid=17957 vsize=5352 CPUtime=0
/proc/17959/stat : 17959 (sh) S 17957 17957 3053 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280689510 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17959/statm: 1338 229 193 169 0 49 0
[pid=17960] ppid=17959 vsize=12400 CPUtime=1.42
/proc/17960/stat : 17960 (pb2clasp1) R 17959 17957 3053 0 -1 4194304 505 0 0 0 141 1 0 0 25 0 1 0 280689510 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 244691438614 0 0 4224 0 0 0 0 17 1 0 0
/proc/17960/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 33408

[startup+3.10174 s]
/proc/loadavg: 0.97 1.11 1.11 2/80 17960
/proc/meminfo: memFree=1791704/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
[pid=17959] ppid=17957 vsize=5352 CPUtime=0
/proc/17959/stat : 17959 (sh) S 17957 17957 3053 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280689510 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17959/statm: 1338 229 193 169 0 49 0
[pid=17960] ppid=17959 vsize=12936 CPUtime=3.01
/proc/17960/stat : 17960 (pb2clasp1) R 17959 17957 3053 0 -1 4194304 630 0 0 0 300 1 0 0 25 0 1 0 280689510 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 244680011874 0 0 4224 0 0 0 0 17 1 0 0
/proc/17960/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 33944

[startup+6.30107 s]
/proc/loadavg: 0.97 1.11 1.11 2/80 17960
/proc/meminfo: memFree=1790296/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
[pid=17959] ppid=17957 vsize=5352 CPUtime=0
/proc/17959/stat : 17959 (sh) S 17957 17957 3053 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280689510 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17959/statm: 1338 229 193 169 0 49 0
[pid=17960] ppid=17959 vsize=12936 CPUtime=6.22
/proc/17960/stat : 17960 (pb2clasp1) R 17959 17957 3053 0 -1 4194304 630 0 0 0 620 2 0 0 25 0 1 0 280689510 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 244691528297 0 0 4224 0 0 0 0 17 1 0 0
/proc/17960/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 33944

[startup+12.7017 s]
/proc/loadavg: 0.97 1.11 1.10 2/80 17960
/proc/meminfo: memFree=1787480/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=0.05
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1298 0 0 0 5 0 0 0 16 0 1 0 280689503 16031744 1248 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1248 322 3 0 1014 0
[pid=17959] ppid=17957 vsize=5352 CPUtime=0
/proc/17959/stat : 17959 (sh) S 17957 17957 3053 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280689510 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17959/statm: 1338 229 193 169 0 49 0
[pid=17960] ppid=17959 vsize=12936 CPUtime=12.61
/proc/17960/stat : 17960 (pb2clasp1) R 17959 17957 3053 0 -1 4194304 630 0 0 0 1258 3 0 0 25 0 1 0 280689510 13246464 592 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 244691272876 0 0 4224 0 0 0 0 17 1 0 0
/proc/17960/statm: 3234 592 340 3 0 334 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33944

[startup+25.5011 s]
/proc/loadavg: 0.97 1.11 1.10 2/80 19212
/proc/meminfo: memFree=1778776/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=24.49
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 17351 264759 0 0 11 28 1414 996 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 24.49
Current children cumulated vsize (KiB) 15656

[startup+51.1018 s]
/proc/loadavg: 1.06 1.11 1.10 2/80 21916
/proc/meminfo: memFree=1781528/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=48.31
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 51570 829119 0 0 22 90 1601 3118 18 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 48.31
Current children cumulated vsize (KiB) 15656

[startup+102.306 s]
/proc/loadavg: 1.41 1.20 1.13 2/79 27320
/proc/meminfo: memFree=1774880/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=94.92
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 118470 1932300 0 0 39 215 1981 7257 18 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 94.92
Current children cumulated vsize (KiB) 15656

[startup+162.302 s]
/proc/loadavg: 1.69 1.31 1.17 2/80 1081
/proc/meminfo: memFree=1775640/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=149.63
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 197170 3230063 0 0 65 349 2426 12123 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 149.63
Current children cumulated vsize (KiB) 15656

[startup+222.302 s]
/proc/loadavg: 1.36 1.30 1.17 2/80 7636
/proc/meminfo: memFree=1772952/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=205.83
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 277770 4559157 0 0 90 498 2886 17109 18 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 205.83
Current children cumulated vsize (KiB) 15656

[startup+282.302 s]
/proc/loadavg: 1.13 1.24 1.16 2/80 14006
/proc/meminfo: memFree=1776088/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=261.82
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 358070 5883304 0 0 117 641 3337 22087 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 261.82
Current children cumulated vsize (KiB) 15656

[startup+342.301 s]
/proc/loadavg: 1.08 1.21 1.16 2/80 20361
/proc/meminfo: memFree=1776664/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=316.81
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 436870 7182716 0 0 143 782 3777 26979 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 316.81
Current children cumulated vsize (KiB) 15656

[startup+402.302 s]
/proc/loadavg: 1.17 1.21 1.16 2/80 26563
/proc/meminfo: memFree=1772568/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=371.33
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 515051 8471832 0 0 166 919 4213 31835 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 371.33
Current children cumulated vsize (KiB) 15656

[startup+462.302 s]
/proc/loadavg: 1.10 1.18 1.15 2/80 463
/proc/meminfo: memFree=1776152/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=426.51
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 594070 9774944 0 0 195 1061 4655 36740 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 426.51
Current children cumulated vsize (KiB) 15656

[startup+522.301 s]
/proc/loadavg: 1.04 1.15 1.14 2/80 6875
/proc/meminfo: memFree=1773976/2055920 swapFree=4157000/4192956

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

[pid=17957] ppid=17955 vsize=15656 CPUtime=983.61
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1391851 22930264 0 0 463 2530 9159 86209 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 983.61
Current children cumulated vsize (KiB) 15656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.04 1.08 1/80 5932
/proc/meminfo: memFree=1761624/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1039.68
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1472070 24253164 0 0 491 2671 9606 91200 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1039.68
Current children cumulated vsize (KiB) 15656

[startup+1182.3 s]
/proc/loadavg: 1.04 1.05 1.08 2/80 12091
/proc/meminfo: memFree=1761624/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1094.09
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1549770 25534437 0 0 517 2812 10042 96038 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1094.09
Current children cumulated vsize (KiB) 15656

[startup+1242.3 s]
/proc/loadavg: 1.08 1.06 1.08 2/81 18419
/proc/meminfo: memFree=1760720/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1149
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1628251 26828500 0 0 546 2961 10479 100914 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1149
Current children cumulated vsize (KiB) 15656

[startup+1302.3 s]
/proc/loadavg: 1.07 1.06 1.08 2/80 24864
/proc/meminfo: memFree=1766424/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1204.9
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1708070 28144804 0 0 575 3108 10927 105880 18 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
[pid=24863] ppid=17957 vsize=5352 CPUtime=0
/proc/24863/stat : 24863 (sh) S 17957 17957 3053 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280819732 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24863/statm: 1338 230 193 169 0 49 0
[pid=24864] ppid=24863 vsize=2520 CPUtime=0.01
/proc/24864/stat : 24864 (cat) R 24863 17957 3053 0 -1 4194304 116 0 0 0 0 1 0 0 18 0 1 0 280819732 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 244671283426 0 0 4096 0 0 0 0 17 0 0 0
/proc/24864/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1204.91
Current children cumulated vsize (KiB) 23528

[startup+1362.3 s]
/proc/loadavg: 1.23 1.11 1.10 2/80 31144
/proc/meminfo: memFree=1764504/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1260.36
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1787370 29452461 0 0 602 3248 11383 110803 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1260.36
Current children cumulated vsize (KiB) 15656

[startup+1422.31 s]
/proc/loadavg: 1.12 1.10 1.09 2/80 5144
/proc/meminfo: memFree=1765976/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1316.12
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1866870 30763416 0 0 633 3392 11836 115751 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1316.12
Current children cumulated vsize (KiB) 15656

[startup+1482.3 s]
/proc/loadavg: 1.09 1.09 1.09 2/80 11362
/proc/meminfo: memFree=1758808/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1371.03
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 1945370 32057881 0 0 659 3533 12283 120628 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1371.03
Current children cumulated vsize (KiB) 15656

[startup+1542.3 s]
/proc/loadavg: 1.03 1.07 1.08 2/80 17780
/proc/meminfo: memFree=1764376/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1426.7
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2024970 33370485 0 0 688 3680 12726 125576 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1426.7
Current children cumulated vsize (KiB) 15656

[startup+1602.3 s]
/proc/loadavg: 1.01 1.06 1.08 2/80 24089
/proc/meminfo: memFree=1762776/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1482.26
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2104482 34681842 0 0 717 3827 13174 130508 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1482.26
Current children cumulated vsize (KiB) 15656

[startup+1662.3 s]
/proc/loadavg: 1.00 1.05 1.07 2/80 30545
/proc/meminfo: memFree=1765144/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1538.07
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2184570 36002289 0 0 743 3972 13628 135464 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1538.07
Current children cumulated vsize (KiB) 15656

[startup+1722.3 s]
/proc/loadavg: 1.00 1.03 1.07 2/79 4223
/proc/meminfo: memFree=1757144/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1591.84
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2261570 37272019 0 0 769 4110 14054 140251 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1591.84
Current children cumulated vsize (KiB) 15656

[startup+1782.3 s]
/proc/loadavg: 1.26 1.09 1.08 3/79 10540
/proc/meminfo: memFree=1756704/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1646.51
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2339870 38563186 0 0 796 4250 14495 145110 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1646.51
Current children cumulated vsize (KiB) 15656

[startup+1842.3 s]
/proc/loadavg: 1.10 1.07 1.08 2/80 16675
/proc/meminfo: memFree=1758296/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1700.66
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2417251 39839110 0 0 823 4390 14943 149910 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1700.66
Current children cumulated vsize (KiB) 15656

[startup+1902.3 s]
/proc/loadavg: 1.07 1.07 1.07 3/79 22823
/proc/meminfo: memFree=1764000/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1753.93
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2493451 41095648 0 0 848 4530 15373 154642 17 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
Current children cumulated CPU time (s) 1753.93
Current children cumulated vsize (KiB) 15656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1954.9 s]
/proc/loadavg: 1.18 1.09 1.08 2/80 28168
/proc/meminfo: memFree=1759896/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1800.02
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2559570 42186039 0 0 870 4650 15738 158744 16 0 1 0 280689503 16031744 1268 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680011874 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/17957/statm: 3914 1268 342 3 0 1014 0
[pid=28167] ppid=17957 vsize=5352 CPUtime=0
/proc/28167/stat : 28167 (sh) S 17957 17957 3053 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 280884991 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28167/statm: 1338 230 193 169 0 49 0
[pid=28168] ppid=28167 vsize=2520 CPUtime=0.02
/proc/28168/stat : 28168 (cat) R 28167 17957 3053 0 -1 4194304 116 0 0 0 0 2 0 0 18 0 1 0 280884991 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 244671283426 0 0 4096 0 0 0 0 17 1 0 0
/proc/28168/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 23528

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

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

[startup+1955.02 s]
/proc/loadavg: 1.18 1.09 1.08 2/80 28168
/proc/meminfo: memFree=1759896/2055920 swapFree=4157000/4192956
[pid=17957] ppid=17955 vsize=15656 CPUtime=1800.15
/proc/17957/stat : 17957 (pbclasp) S 17955 17957 3053 0 -1 4194304 2559738 42188428 0 0 871 4651 15740 158753 16 0 1 0 280689503 16031744 1270 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 244680015764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/17957/statm: 3914 1270 342 3 0 1014 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 15656

Child status: 0
Real time (s): 1955.03
CPU time (s): 1800.17
CPU user time (s): 166.116
CPU system time (s): 1634.05
CPU usage (%): 92.0788
Max. virtual memory (cumulated for all children) (KiB): 33944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 166.116
system time used= 1634.05
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44749587
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= 1224444
involuntary context switches= 349405

runsolver used 3.3065 second user time and 7.06393 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue May  1 19:08:35 UTC 2007

IDJOB= 455620
IDBENCH= 48276
IDSOLVER= 158
FILE ID= node7/455620-1178046515

PBS_JOBID= 4728449

Free space on /tmp= 66561 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_1.opb
COMMAND LINE= pbclasp instance-455620-1178046515.opb /tmp/evaluation/455620-1178046515/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-455620-1178046515 -o ROOT/results/node7/conversion-455620-1178046515 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455620-1178046515/instance-455620-1178046515.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-455620-1178046515 -o ROOT/results/node7/solver-455620-1178046515 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455620-1178046515.opb /tmp/evaluation/455620-1178046515/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  6856221d5d444d2079d321f11fb11f0b

RANDOM SEED= 95930070

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1798600 kB
Buffers:         87324 kB
Cached:          72828 kB
SwapCached:      15220 kB
Active:         149872 kB
Inactive:        40828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798600 kB
SwapTotal:     4192956 kB
SwapFree:      4157000 kB
Dirty:            7916 kB
Writeback:           0 kB
Mapped:          35044 kB
Slab:            52016 kB
Committed_AS: 13165756 kB
PageTables:       1876 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 node7 on Tue May  1 19:41:16 UTC 2007