Trace number 454039

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 2007-04-10? (TO) 1800.13 2070.99

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_60_3.opb
MD5SUM18e694be8bacc67580164c28dde5ca1c
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 benchmark1800.1
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 variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint60
Maximum length of a constraint107
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 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75294
Sum of products size (including duplicates)150588
Number of different products37647
Sum of products size75294

Solver Data (download as text)

 [...]

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

1799.03/2069.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.03/2069.86	cat: write error: Broken pipe
1799.03/2069.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.15/2069.90	cat: write error: Broken pipe
1799.15/2069.94	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.15/2069.99	cat: write error: Broken pipe
1799.15/2069.99	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.21/2070.08	cat: write error: Broken pipe
1799.21/2070.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.26/2070.13	cat: write error: Broken pipe
1799.26/2070.13	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.26/2070.18	cat: write error: Broken pipe
1799.26/2070.18	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.36/2070.22	cat: write error: Broken pipe
1799.36/2070.23	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.36/2070.27	cat: write error: Broken pipe
1799.36/2070.28	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.46/2070.32	cat: write error: Broken pipe
1799.46/2070.32	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.46/2070.37	cat: write error: Broken pipe
1799.46/2070.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.56/2070.42	cat: write error: Broken pipe
1799.56/2070.42	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.56/2070.46	cat: write error: Broken pipe
1799.56/2070.47	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.66/2070.51	cat: write error: Broken pipe
1799.66/2070.52	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.66/2070.56	cat: write error: Broken pipe
1799.66/2070.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.74/2070.61	cat: write error: Broken pipe
1799.74/2070.61	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.74/2070.65	cat: write error: Broken pipe
1799.74/2070.66	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.88/2070.70	cat: write error: Broken pipe
1799.88/2070.71	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.88/2070.75	cat: write error: Broken pipe
1799.88/2070.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.96/2070.80	cat: write error: Broken pipe
1799.96/2070.80	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.96/2070.85	cat: write error: Broken pipe
1799.96/2070.85	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1799.96/2070.90	cat: write error: Broken pipe
1800.05/2070.90	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/454039-1178020298/pbclasp line 103.
1800.05/2070.94	c Somebody sent me a SIGTERM
1800.05/2070.94	s UNKNOWN
1800.05/2070.94	pb2clasp1: no process killed
1800.05/2070.95	clasp-1.0: no process killed
1800.05/2070.98	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/454039-1178020298/instance-454039-1178020298.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node45/watcher-454039-1178020298 -o ROOT/results/node45/solver-454039-1178020298 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-454039-1178020298.opb /tmp/evaluation/454039-1178020298/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: 1.00 0.99 0.97 3/77 12974
/proc/meminfo: memFree=1801656/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=12268 CPUtime=0
/proc/12974/stat : 12974 (pbclasp) D 12972 12974 12545 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 156875639 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258939255397 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/12974/statm: 3067 317 242 3 0 167 0

[startup+0.094649 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 12974
/proc/meminfo: memFree=1801656/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+0.101646 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 12974
/proc/meminfo: memFree=1801656/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+0.301666 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 12974
/proc/meminfo: memFree=1801656/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+0.701707 s]
/proc/loadavg: 1.00 0.99 0.97 3/77 12974
/proc/meminfo: memFree=1801656/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13968

[startup+1.50279 s]
/proc/loadavg: 1.00 0.99 0.97 2/80 12977
/proc/meminfo: memFree=1797408/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
[pid=12976] ppid=12974 vsize=5352 CPUtime=0
/proc/12976/stat : 12976 (sh) S 12974 12974 12545 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 156875643 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12976/statm: 1338 229 193 169 0 49 0
[pid=12977] ppid=12976 vsize=12400 CPUtime=1.45
/proc/12977/stat : 12977 (pb2clasp1) R 12976 12974 12545 0 -1 4194304 505 0 0 0 144 1 0 0 25 0 1 0 156875643 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 258959044208 0 0 4224 0 0 0 0 17 1 0 0
/proc/12977/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 31720

[startup+3.10195 s]
/proc/loadavg: 1.00 0.99 0.97 2/80 12977
/proc/meminfo: memFree=1796768/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
[pid=12976] ppid=12974 vsize=5352 CPUtime=0
/proc/12976/stat : 12976 (sh) S 12974 12974 12545 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 156875643 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12976/statm: 1338 229 193 169 0 49 0
[pid=12977] ppid=12976 vsize=12400 CPUtime=3.05
/proc/12977/stat : 12977 (pb2clasp1) R 12976 12974 12545 0 -1 4194304 505 0 0 0 304 1 0 0 25 0 1 0 156875643 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 258938781085 0 0 4224 0 0 0 0 17 1 0 0
/proc/12977/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31720

[startup+6.30127 s]
/proc/loadavg: 1.00 0.99 0.97 2/80 12977
/proc/meminfo: memFree=1795360/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=0.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 897 0 0 0 3 0 0 0 16 0 1 0 156875639 14303232 847 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 847 322 3 0 592 0
[pid=12976] ppid=12974 vsize=5352 CPUtime=0
/proc/12976/stat : 12976 (sh) S 12974 12974 12545 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 156875643 5480448 229 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12976/statm: 1338 229 193 169 0 49 0
[pid=12977] ppid=12976 vsize=12400 CPUtime=6.25
/proc/12977/stat : 12977 (pb2clasp1) R 12976 12974 12545 0 -1 4194304 505 0 0 0 623 2 0 0 25 0 1 0 156875643 12697600 467 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 258959420561 0 0 4224 0 0 0 0 17 1 0 0
/proc/12977/statm: 3100 467 340 3 0 200 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31720

[startup+12.7019 s]
/proc/loadavg: 1.08 1.00 0.98 2/79 13730
/proc/meminfo: memFree=1788336/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=11.37
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 11430 178534 0 0 6 15 695 421 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 11.37
Current children cumulated vsize (KiB) 13968

[startup+25.5012 s]
/proc/loadavg: 1.06 1.00 0.98 2/79 15619
/proc/meminfo: memFree=1791792/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=22.08
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 34124 563324 0 0 14 48 819 1327 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 22.08
Current children cumulated vsize (KiB) 13968

[startup+51.1018 s]
/proc/loadavg: 1.04 1.00 0.98 2/80 19325
/proc/meminfo: memFree=1790056/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=43.9
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 80380 1347559 0 0 27 120 1082 3161 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 43.9
Current children cumulated vsize (KiB) 13968

[startup+102.306 s]
/proc/loadavg: 1.21 1.06 1.00 2/80 26621
/proc/meminfo: memFree=1786792/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=85.97
/proc/12974/stat : 12974 (pbclasp) R 12972 12974 12545 0 -1 4194304 169400 2857409 0 0 55 255 1575 6712 18 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258939087519 0 0 4224 16384 0 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 85.97
Current children cumulated vsize (KiB) 13968

[startup+162.301 s]
/proc/loadavg: 1.30 1.11 1.02 2/80 2703
/proc/meminfo: memFree=1784424/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=136.13
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 275561 4657155 0 0 92 412 2159 10950 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 136.13
Current children cumulated vsize (KiB) 13968

[startup+222.302 s]
/proc/loadavg: 1.34 1.13 1.03 2/80 11546
/proc/meminfo: memFree=1782184/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=187.17
/proc/12974/stat : 12974 (pbclasp) R 12972 12974 12545 0 -1 4194304 383487 6487417 0 0 126 576 2756 15259 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258939087519 0 0 4224 16384 0 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 187.17
Current children cumulated vsize (KiB) 13968

[startup+282.303 s]
/proc/loadavg: 1.41 1.20 1.06 1/79 19924
/proc/meminfo: memFree=1777328/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=236.45
/proc/12974/stat : 12974 (pbclasp) R 12972 12974 12545 0 -1 4194304 487814 8256935 0 0 158 730 3331 19426 18 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258938931949 0 0 4224 16384 0 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 236.45
Current children cumulated vsize (KiB) 13968

[startup+342.303 s]
/proc/loadavg: 1.19 1.17 1.05 2/80 28517
/proc/meminfo: memFree=1779944/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=286.05
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 592676 10034177 0 0 193 887 3916 23609 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 286.05
Current children cumulated vsize (KiB) 13968

[startup+402.303 s]
/proc/loadavg: 1.20 1.17 1.06 2/80 4900
/proc/meminfo: memFree=1779048/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=338.03
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 702684 11899572 0 0 230 1050 4532 27991 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 338.03
Current children cumulated vsize (KiB) 13968

[startup+462.303 s]
/proc/loadavg: 1.07 1.14 1.05 1/80 13953
/proc/meminfo: memFree=1774632/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=390.11
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 812998 13769986 0 0 265 1212 5131 32403 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 390.11
Current children cumulated vsize (KiB) 13968

[startup+522.302 s]
/proc/loadavg: 1.16 1.14 1.06 1/81 22750
/proc/meminfo: memFree=1771680/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=441.89
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 922617 15628689 0 0 299 1374 5740 36776 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 441.89
Current children cumulated vsize (KiB) 13968


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

[startup+1182.3 s]
/proc/loadavg: 1.15 1.12 1.09 1/79 24524
/proc/meminfo: memFree=1760848/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1018.85
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2141034 36288164 0 0 694 3192 12481 85518 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1018.85
Current children cumulated vsize (KiB) 13968

[startup+1242.3 s]
/proc/loadavg: 1.17 1.12 1.09 2/80 1134
/proc/meminfo: memFree=1761224/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1071.51
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2252150 38172364 0 0 727 3362 13104 89958 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1071.51
Current children cumulated vsize (KiB) 13968

[startup+1302.3 s]
/proc/loadavg: 1.19 1.13 1.09 2/80 10207
/proc/meminfo: memFree=1763720/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1123.83
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2362657 40046124 0 0 761 3526 13715 94381 18 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
[pid=10206] ppid=12974 vsize=5352 CPUtime=0
/proc/10206/stat : 10206 (sh) S 12974 12974 12545 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 157005869 5480448 230 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10206/statm: 1338 230 193 169 0 49 0
[pid=10207] ppid=10206 vsize=2520 CPUtime=0
/proc/10207/stat : 10207 (cat) R 10206 12974 12545 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 157005869 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 258939256914 0 0 4096 0 0 0 0 17 1 0 0
/proc/10207/statm: 630 87 71 4 0 42 0
Current children cumulated CPU time (s) 1123.83
Current children cumulated vsize (KiB) 21840

[startup+1362.3 s]
/proc/loadavg: 1.34 1.18 1.11 2/80 19119
/proc/meminfo: memFree=1762632/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1176.31
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2473558 41926576 0 0 795 3694 14334 98808 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1176.31
Current children cumulated vsize (KiB) 13968

[startup+1422.31 s]
/proc/loadavg: 1.12 1.14 1.10 2/80 28318
/proc/meminfo: memFree=1762824/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1229.47
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2585951 43832525 0 0 829 3862 14955 103301 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1229.47
Current children cumulated vsize (KiB) 13968

[startup+1482.3 s]
/proc/loadavg: 1.12 1.13 1.09 1/81 4700
/proc/meminfo: memFree=1756992/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1281.44
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2695756 45694172 0 0 864 4023 15564 107693 18 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1281.44
Current children cumulated vsize (KiB) 13968

[startup+1542.3 s]
/proc/loadavg: 1.23 1.15 1.10 2/79 13847
/proc/meminfo: memFree=1756816/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1334.49
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2807556 47590083 0 0 900 4188 16176 112185 18 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947989396 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1334.49
Current children cumulated vsize (KiB) 13968

[startup+1602.3 s]
/proc/loadavg: 1.21 1.15 1.10 2/79 22765
/proc/meminfo: memFree=1760784/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1387.14
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 2918742 49475152 0 0 934 4354 16788 116638 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1387.14
Current children cumulated vsize (KiB) 13968

[startup+1662.3 s]
/proc/loadavg: 1.07 1.12 1.09 2/79 31963
/proc/meminfo: memFree=1755856/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1440.38
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3031204 51381970 0 0 970 4517 17400 121151 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1440.38
Current children cumulated vsize (KiB) 13968

[startup+1722.3 s]
/proc/loadavg: 1.14 1.13 1.09 3/81 8288
/proc/meminfo: memFree=1754304/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1492.1
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3140249 53231037 0 0 1003 4682 18016 125509 18 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1492.1
Current children cumulated vsize (KiB) 13968

[startup+1782.3 s]
/proc/loadavg: 1.24 1.15 1.10 2/80 17389
/proc/meminfo: memFree=1755336/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1544.66
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3251348 55114835 0 0 1040 4849 18627 129950 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1544.66
Current children cumulated vsize (KiB) 13968

[startup+1842.3 s]
/proc/loadavg: 1.19 1.15 1.10 2/80 26419
/proc/meminfo: memFree=1753352/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1597.95
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3363729 57020382 0 0 1075 5020 19246 134454 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1597.95
Current children cumulated vsize (KiB) 13968

[startup+1902.3 s]
/proc/loadavg: 1.13 1.14 1.09 2/80 3279
/proc/meminfo: memFree=1756552/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1651.82
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3477393 58947678 0 0 1109 5196 19879 138998 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1651.82
Current children cumulated vsize (KiB) 13968

[startup+1962.3 s]
/proc/loadavg: 1.15 1.14 1.09 2/79 12361
/proc/meminfo: memFree=1752720/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1704.35
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3588375 60829401 0 0 1145 5362 20492 143436 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
[pid=12361] ppid=12974 vsize=5212 CPUtime=0
/proc/12361/stat : 12361 (sh) R 12974 12974 12545 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 157071869 5337088 82 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 258938942833 0 0 4096 0 0 0 0 17 0 0 0
/proc/12361/statm: 1303 97 78 169 0 14 0
Current children cumulated CPU time (s) 1704.35
Current children cumulated vsize (KiB) 19180

[startup+2022.3 s]
/proc/loadavg: 1.20 1.16 1.10 2/80 21196
/proc/meminfo: memFree=1754888/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1756.5
/proc/12974/stat : 12974 (pbclasp) S 12972 12974 12545 0 -1 4194304 3698406 62695198 0 0 1178 5528 21094 147850 16 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258947985506 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1756.5
Current children cumulated vsize (KiB) 13968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2070.9 s]
/proc/loadavg: 1.13 1.14 1.09 2/79 28737
/proc/meminfo: memFree=1751760/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1800.05
/proc/12974/stat : 12974 (pbclasp) R 12972 12974 12545 0 -1 4194304 3790231 64252359 0 0 1208 5662 21607 151528 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258939087519 0 0 4224 16384 0 0 0 17 1 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 13968

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

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

[startup+2070.9 s]
/proc/loadavg: 1.13 1.14 1.09 2/79 28737
/proc/meminfo: memFree=1751760/2055920 swapFree=4157780/4192956
[pid=12974] ppid=12972 vsize=13968 CPUtime=1800.05
/proc/12974/stat : 12974 (pbclasp) R 12972 12974 12545 0 -1 4194304 3790231 64252359 0 0 1208 5662 21607 151528 17 0 1 0 156875639 14303232 867 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 258939087519 0 0 4224 16384 0 0 0 17 1 0 0
/proc/12974/statm: 3492 867 342 3 0 592 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 13968

Child status: 0
Real time (s): 2070.99
CPU time (s): 1800.13
CPU user time (s): 228.169
CPU system time (s): 1571.96
CPU usage (%): 86.9211
Max. virtual memory (cumulated for all children) (KiB): 31720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.169
system time used= 1571.96
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68045085
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= 1971041
involuntary context switches= 405100

runsolver used 3.81142 second user time and 7.48386 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May  1 11:51:38 UTC 2007

IDJOB= 454039
IDBENCH= 48170
IDSOLVER= 167
FILE ID= node45/454039-1178020298

PBS_JOBID= 4728329

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_60_3.opb
COMMAND LINE= pbclasp instance-454039-1178020298.opb /tmp/evaluation/454039-1178020298/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-454039-1178020298 -o ROOT/results/node45/conversion-454039-1178020298 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/454039-1178020298/instance-454039-1178020298.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-454039-1178020298 -o ROOT/results/node45/solver-454039-1178020298 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-454039-1178020298.opb /tmp/evaluation/454039-1178020298/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  18e694be8bacc67580164c28dde5ca1c

RANDOM SEED= 19006007

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1802064 kB
Buffers:         39008 kB
Cached:         131028 kB
SwapCached:      14176 kB
Active:          65716 kB
Inactive:       126900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802064 kB
SwapTotal:     4192956 kB
SwapFree:      4157780 kB
Dirty:            3824 kB
Writeback:           0 kB
Mapped:          29636 kB
Slab:            46764 kB
Committed_AS:  1505572 kB
PageTables:       1732 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= 66552 MiB

End job on node45 on Tue May  1 12:26:13 UTC 2007