Trace number 455359

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) 1800.14 2316.14

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_1.opb
MD5SUM162153f0f0e5f8f2e587b9d579ee09dc
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-136
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -136
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
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)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

Solver Data (download as text)

 [...]

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

1799.57/2315.37	cat: write error: Broken pipe
1799.57/2315.37	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.57/2315.39	cat: write error: Broken pipe
1799.57/2315.40	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.67/2315.42	cat: write error: Broken pipe
1799.69/2315.51	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.69/2315.53	cat: write error: Broken pipe
1799.69/2315.53	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.69/2315.55	cat: write error: Broken pipe
1799.69/2315.56	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.69/2315.58	cat: write error: Broken pipe
1799.69/2315.58	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.77/2315.60	cat: write error: Broken pipe
1799.77/2315.60	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.78/2315.71	cat: write error: Broken pipe
1799.78/2315.72	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.78/2315.74	cat: write error: Broken pipe
1799.78/2315.74	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.78/2315.76	cat: write error: Broken pipe
1799.78/2315.76	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.78/2315.78	cat: write error: Broken pipe
1799.78/2315.79	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.87/2315.81	cat: write error: Broken pipe
1799.87/2315.81	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.87/2315.83	cat: write error: Broken pipe
1799.87/2315.83	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.87/2315.85	cat: write error: Broken pipe
1799.87/2315.86	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.87/2315.88	cat: write error: Broken pipe
1799.87/2315.88	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.97/2315.90	cat: write error: Broken pipe
1799.97/2315.91	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.99/2316.01	cat: write error: Broken pipe
1799.99/2316.01	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.99/2316.03	cat: write error: Broken pipe
1799.99/2316.03	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.99/2316.06	cat: write error: Broken pipe
1799.99/2316.06	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1799.99/2316.08	cat: write error: Broken pipe
1799.99/2316.08	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1800.08/2316.10	sh: line 1: 25305 Terminated              cat /tmp/evaluation/455359-1178041921/temp/instance-455359-1178041921.opb.op
1800.08/2316.10	     25306                       | clasp-1.0 --trans=no >/tmp/evaluation/455359-1178041921/temp/instance-455359-1178041921.opb.clasp
1800.08/2316.10	Use of uninitialized value in concatenation (.) or string at /tmp/evaluation/455359-1178041921/pbclasp line 103.
1800.08/2316.12	c Somebody sent me a SIGTERM
1800.08/2316.12	s UNKNOWN
1800.08/2316.12	pb2clasp1: no process killed
1800.08/2316.12	clasp-1.0: no process killed
1800.08/2316.13	cat: write error: Broken pipe

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455359-1178041921/instance-455359-1178041921.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-455359-1178041921 -o ROOT/results/node15/solver-455359-1178041921 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-455359-1178041921.opb /tmp/evaluation/455359-1178041921/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: 0.92 0.98 0.99 3/77 22658
/proc/meminfo: memFree=1739136/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12268 CPUtime=0
/proc/22658/stat : 22658 (pbclasp) D 22656 22658 14351 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 252109805 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240472783461 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/22658/statm: 3067 317 242 3 0 167 0

[startup+0.073406 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22658
/proc/meminfo: memFree=1739136/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=0
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 252109805 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.101405 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22658
/proc/meminfo: memFree=1739136/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=0
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 252109805 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.301422 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22658
/proc/meminfo: memFree=1739136/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=0
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 252109805 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+0.70146 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22658
/proc/meminfo: memFree=1739136/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=0
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 550 0 0 0 0 0 0 0 16 0 1 0 252109805 12967936 501 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 501 322 3 0 266 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12664

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 22661
/proc/meminfo: memFree=1736808/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1.39
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 1572 17582 0 0 1 1 121 16 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 12664

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 22927
/proc/meminfo: memFree=1736680/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=2.72
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7390 118364 0 0 3 8 151 110 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 12664

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 23844
/proc/meminfo: memFree=1735456/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=5.14
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 17909 300319 0 0 6 21 205 282 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 5.14
Current children cumulated vsize (KiB) 12664

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 4/81 25492
/proc/meminfo: memFree=1734944/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=9.52
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 36981 630704 0 0 12 42 304 594 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 9.52
Current children cumulated vsize (KiB) 12664

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 29009
/proc/meminfo: memFree=1735592/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=18.91
/proc/22658/stat : 22658 (pbclasp) R 22656 22658 14351 0 -1 4194304 78145 1343000 0 0 21 94 516 1260 17 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 0 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 18.91
Current children cumulated vsize (KiB) 12664

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 1.00 2/81 3121
/proc/meminfo: memFree=1733664/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=37.3
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 158105 2726973 0 0 47 191 933 2559 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 37.3
Current children cumulated vsize (KiB) 12664

[startup+102.306 s]
/proc/loadavg: 1.16 1.04 1.01 1/81 16892
/proc/meminfo: memFree=1732704/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=75.05
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 322717 5575690 0 0 98 384 1796 5227 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 75.05
Current children cumulated vsize (KiB) 12664

[startup+162.301 s]
/proc/loadavg: 1.38 1.12 1.04 2/80 32223
/proc/meminfo: memFree=1731368/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=118.03
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 510057 8817964 0 0 151 613 2762 8277 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 118.03
Current children cumulated vsize (KiB) 12664

[startup+222.302 s]
/proc/loadavg: 1.31 1.14 1.05 2/80 16287
/proc/meminfo: memFree=1729384/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=163.23
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 707354 12232557 0 0 211 846 3786 11480 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 163.23
Current children cumulated vsize (KiB) 12664

[startup+282.301 s]
/proc/loadavg: 1.27 1.17 1.06 2/81 32648
/proc/meminfo: memFree=1727520/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=208.8
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 906729 15683440 0 0 265 1073 4810 14732 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 208.8
Current children cumulated vsize (KiB) 12664

[startup+342.302 s]
/proc/loadavg: 1.22 1.17 1.07 2/79 16788
/proc/meminfo: memFree=1727408/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=254.31
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 1105728 19127392 0 0 324 1304 5840 17963 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 254.31
Current children cumulated vsize (KiB) 12664

[startup+402.301 s]
/proc/loadavg: 1.08 1.14 1.06 2/80 757
/proc/meminfo: memFree=1725544/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=300.28
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 1306311 22598867 0 0 380 1537 6890 21221 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 300.28
Current children cumulated vsize (KiB) 12664

[startup+462.302 s]
/proc/loadavg: 1.10 1.14 1.07 2/79 17729
/proc/meminfo: memFree=1724400/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=346.72
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 1508914 26105073 0 0 437 1772 7932 24531 15 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 346.72
Current children cumulated vsize (KiB) 12664

[startup+522.301 s]
/proc/loadavg: 1.07 1.12 1.07 2/81 2372
/proc/meminfo: memFree=1722976/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=394.42
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 1717435 29714136 0 0 500 2010 9010 27922 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 394.42
Current children cumulated vsize (KiB) 12664

[startup+582.302 s]
/proc/loadavg: 1.17 1.14 1.08 2/85 21266
/proc/meminfo: memFree=1720544/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=445.98
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 1941866 33598038 0 0 567 2270 10190 31571 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 445.98
Current children cumulated vsize (KiB) 12664

[startup+642.301 s]
/proc/loadavg: 1.33 1.20 1.10 2/80 6285
/proc/meminfo: memFree=1720520/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=493.68
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 2150152 37203239 0 0 629 2516 11272 34951 17 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 493.68
Current children cumulated vsize (KiB) 12664


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

/proc/meminfo: memFree=1710784/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1146.12
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 5004477 86602426 0 0 1427 5724 26072 81389 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1146.12
Current children cumulated vsize (KiB) 12664

[startup+1542.3 s]
/proc/loadavg: 1.20 1.12 1.10 1/80 32485
/proc/meminfo: memFree=1710536/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1192.77
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 5208648 90136204 0 0 1485 5954 27131 84707 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1192.77
Current children cumulated vsize (KiB) 12664

[startup+1602.3 s]
/proc/loadavg: 1.07 1.10 1.09 2/80 16915
/proc/meminfo: memFree=1710152/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1239.95
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 5414519 93698890 0 0 1541 6185 28194 88075 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1239.95
Current children cumulated vsize (KiB) 12664

[startup+1662.3 s]
/proc/loadavg: 1.31 1.16 1.10 2/79 1877
/proc/meminfo: memFree=1709000/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1287.61
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 5623058 97308355 0 0 1596 6410 29287 91468 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1287.61
Current children cumulated vsize (KiB) 12664

[startup+1722.3 s]
/proc/loadavg: 1.11 1.12 1.09 2/81 18702
/proc/meminfo: memFree=1707840/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1334.14
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 5827014 100837983 0 0 1652 6637 30341 94784 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1334.14
Current children cumulated vsize (KiB) 12664

[startup+1782.3 s]
/proc/loadavg: 1.11 1.12 1.09 3/80 3620
/proc/meminfo: memFree=1707272/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1381.78
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 6035602 104447915 0 0 1705 6873 31423 98177 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1381.78
Current children cumulated vsize (KiB) 12664

[startup+1842.3 s]
/proc/loadavg: 1.18 1.14 1.10 2/80 20530
/proc/meminfo: memFree=1706568/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1428.86
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 6241241 108007190 0 0 1759 7097 32489 101541 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1428.86
Current children cumulated vsize (KiB) 12664

[startup+1902.3 s]
/proc/loadavg: 1.15 1.14 1.10 2/79 5441
/proc/meminfo: memFree=1705872/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1476.68
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 6449740 111615449 0 0 1816 7328 33570 104954 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4231 16384 18446744071563356171 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1476.68
Current children cumulated vsize (KiB) 12664

[startup+1962.3 s]
/proc/loadavg: 1.23 1.16 1.10 2/78 22195
/proc/meminfo: memFree=1705232/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1522.62
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 6650209 115084849 0 0 1870 7558 34616 108218 17 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1522.62
Current children cumulated vsize (KiB) 12664

[startup+2022.3 s]
/proc/loadavg: 1.17 1.16 1.10 1/80 7178
/proc/meminfo: memFree=1704520/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1571.13
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 6862357 118756970 0 0 1928 7800 35731 111654 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1571.13
Current children cumulated vsize (KiB) 12664
!!! unable to read /proc/9285/task filesystem (Invalid argument) !!!

[startup+2082.31 s]
/proc/loadavg: 1.13 1.14 1.09 1/80 24142
/proc/meminfo: memFree=1703560/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1617.59
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7065615 122274534 0 0 1985 8026 36796 114952 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1617.59
Current children cumulated vsize (KiB) 12664

[startup+2142.3 s]
/proc/loadavg: 1.09 1.13 1.09 2/79 8685
/proc/meminfo: memFree=1703248/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1664.89
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7272567 125856025 0 0 2040 8263 37875 118311 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1664.89
Current children cumulated vsize (KiB) 12664

[startup+2202.3 s]
/proc/loadavg: 1.03 1.10 1.08 2/81 25324
/proc/meminfo: memFree=1702208/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1710.57
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7471797 129304078 0 0 2098 8493 38913 121553 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1710.57
Current children cumulated vsize (KiB) 12664
!!! unable to read /proc/3995/task filesystem (Invalid argument) !!!

[startup+2262.3 s]
/proc/loadavg: 1.01 1.08 1.08 2/79 9881
/proc/meminfo: memFree=1701848/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1758.09
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7679292 132895493 0 0 2152 8725 39981 124951 17 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
Current children cumulated CPU time (s) 1758.09
Current children cumulated vsize (KiB) 12664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2316.1 s]
/proc/loadavg: 1.14 1.11 1.09 2/79 25304
/proc/meminfo: memFree=1701328/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1800.08
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7862535 136066746 0 0 2206 8947 40935 127920 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
[pid=25304] ppid=22658 vsize=5352 CPUtime=0
/proc/25304/stat : 25304 (sh) S 22658 22658 14351 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 252341415 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25304/statm: 1338 224 188 169 0 49 0
[pid=25305] ppid=25304 vsize=2520 CPUtime=0
/proc/25305/stat : 25305 (cat) S 25304 22658 14351 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 252341415 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472785122 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25305/statm: 630 87 71 4 0 42 0
[pid=25306] ppid=25304 vsize=2596 CPUtime=0
/proc/25306/stat : 25306 (clasp-1.0) R 25304 22658 14351 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 252341415 2658304 129 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7482657 0 0 4096 0 0 0 0 17 1 0 0
/proc/25306/statm: 649 129 110 81 0 11 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 23132

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

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

[startup+2316.1 s]
/proc/loadavg: 1.14 1.11 1.09 2/79 25304
/proc/meminfo: memFree=1701328/2055920 swapFree=4169108/4192956
[pid=22658] ppid=22656 vsize=12664 CPUtime=1800.08
/proc/22658/stat : 22658 (pbclasp) S 22656 22658 14351 0 -1 4194304 7862535 136066746 0 0 2206 8947 40935 127920 16 0 1 0 252109805 12967936 521 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/22658/statm: 3166 521 342 3 0 266 0
[pid=25304] ppid=22658 vsize=5352 CPUtime=0
/proc/25304/stat : 25304 (sh) S 22658 22658 14351 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 252341415 5480448 224 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25304/statm: 1338 224 188 169 0 49 0
[pid=25305] ppid=25304 vsize=2520 CPUtime=0
/proc/25305/stat : 25305 (cat) S 25304 22658 14351 0 -1 4194304 119 0 0 0 0 0 0 0 20 0 1 0 252341415 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 240472785122 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/25305/statm: 630 87 71 4 0 42 0
[pid=25306] ppid=25304 vsize=2596 CPUtime=0
/proc/25306/stat : 25306 (clasp-1.0) R 25304 22658 14351 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 252341415 2658304 129 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 7482657 0 0 4096 0 0 0 0 17 1 0 0
/proc/25306/statm: 649 129 110 81 0 11 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 23132

Child status: 0
Real time (s): 2316.14
CPU time (s): 1800.14
CPU user time (s): 431.433
CPU system time (s): 1368.7
CPU usage (%): 77.7215
Max. virtual memory (cumulated for all children) (KiB): 30680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 431.433
system time used= 1368.7
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143932270
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= 4179181
involuntary context switches= 865818

runsolver used 6.17806 second user time and 10.0265 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 17:52:02 UTC 2007

IDJOB= 455359
IDBENCH= 48258
IDSOLVER= 167
FILE ID= node15/455359-1178041921

PBS_JOBID= 4728418

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_1.opb
COMMAND LINE= pbclasp instance-455359-1178041921.opb /tmp/evaluation/455359-1178041921/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-455359-1178041921 -o ROOT/results/node15/conversion-455359-1178041921 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455359-1178041921/instance-455359-1178041921.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-455359-1178041921 -o ROOT/results/node15/solver-455359-1178041921 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-455359-1178041921.opb /tmp/evaluation/455359-1178041921/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  162153f0f0e5f8f2e587b9d579ee09dc

RANDOM SEED= 342270830

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1739544 kB
Buffers:         99136 kB
Cached:         123048 kB
SwapCached:       2420 kB
Active:         158740 kB
Inactive:        93072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739544 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          33828 kB
Slab:            49940 kB
Committed_AS:  9809964 kB
PageTables:       1880 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= 66562 MiB

End job on node15 on Tue May  1 18:30:40 UTC 2007