Trace number 235564

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 NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.05 1816.44

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-2.xml
MD5SUMe5b6f73bb1654894743077b22f6378b0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.44
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size574
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.22	c ...done
0.22	c #SATvar=157050 #SATclauses=313796 #CSPpredicates=900

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node56/watcher-235564-1168091383 -o ROOT/results/node56/solver-235564-1168091383 -C 1800 -M 900 /tmp/evaluation/235564-1168091383/CSPtoSAT+minisat /tmp/evaluation/235564-1168091383/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.93 5/73 11501
/proc/meminfo: memFree=1605208/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=496 CPUtime=0
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157536447 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 10027812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 124 36 29 52 0 19 0

[startup+0.104162 s]
/proc/loadavg: 2.00 2.00 1.93 5/73 11501
/proc/meminfo: memFree=1605208/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=21048 CPUtime=0.08
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 3895 0 0 0 7 1 0 0 18 0 1 0 157536447 21553152 3806 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134672026 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 5262 3806 696 52 0 3630 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21048

[startup+0.512197 s]
/proc/loadavg: 2.00 2.00 1.93 5/73 11501
/proc/meminfo: memFree=1605208/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=31280 CPUtime=0.5
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6193 0 0 0 47 3 0 0 21 0 1 0 157536447 32030720 6078 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 7820 6078 721 52 0 6188 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 31280

[startup+1.33328 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1583512/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=31444 CPUtime=1.31
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6224 0 0 0 128 3 0 0 25 0 1 0 157536447 32198656 6109 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 7861 6109 721 52 0 6229 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 31444

[startup+2.97044 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1583448/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=31524 CPUtime=2.93
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6245 0 0 0 290 3 0 0 25 0 1 0 157536447 32280576 6130 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 7881 6130 721 52 0 6249 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 31524

[startup+6.24977 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1583192/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=31776 CPUtime=6.18
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6263 0 0 0 615 3 0 0 25 0 1 0 157536447 32538624 6148 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 7944 6148 721 52 0 6312 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 31776

[startup+12.7234 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1582936/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=31776 CPUtime=12.59
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6313 0 0 0 1256 3 0 0 25 0 1 0 157536447 32538624 6198 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 7944 6198 721 52 0 6312 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 31776

[startup+25.5597 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1582744/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=32236 CPUtime=25.31
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6368 0 0 0 2528 3 0 0 25 0 1 0 157536447 33009664 6253 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 8059 6253 721 52 0 6427 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32236

[startup+51.2232 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1582168/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=32500 CPUtime=50.75
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6446 0 0 0 5071 4 0 0 25 0 1 0 157536447 33280000 6331 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667295 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 8125 6331 721 52 0 6493 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 32500

[startup+102.437 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1580888/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=33184 CPUtime=101.5
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6606 0 0 0 10146 4 0 0 25 0 1 0 157536447 33980416 6491 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667392 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 8296 6491 721 52 0 6664 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 33184

[startup+162.488 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1579352/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=33876 CPUtime=161.01
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6795 0 0 0 16096 5 0 0 25 0 1 0 157536447 34689024 6680 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667353 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 8469 6680 721 52 0 6837 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 33876

[startup+222.538 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1577816/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=34616 CPUtime=220.51
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 6974 0 0 0 22046 5 0 0 25 0 1 0 157536447 35446784 6859 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667351 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 8654 6859 721 52 0 7022 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 34616

[startup+282.584 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1576408/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=35276 CPUtime=280.01
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 7150 0 0 0 27996 5 0 0 25 0 1 0 157536447 36122624 7035 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671748 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 8819 7035 721 52 0 7187 0
Current children cumulated CPU time (s) 280.01
Current children cumulated vsize (KiB) 35276

[startup+342.63 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1574936/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=36056 CPUtime=339.51
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 7325 0 0 0 33945 6 0 0 25 0 1 0 157536447 36921344 7210 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667331 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 9014 7210 721 52 0 7382 0
Current children cumulated CPU time (s) 339.51
Current children cumulated vsize (KiB) 36056

[startup+402.672 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1573528/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=36716 CPUtime=399.01
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 7500 0 0 0 39895 6 0 0 25 0 1 0 157536447 37597184 7385 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678169 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 9179 7385 721 52 0 7547 0
Current children cumulated CPU time (s) 399.01
Current children cumulated vsize (KiB) 36716

[startup+462.715 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1572120/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=37376 CPUtime=458.51
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 7676 0 0 0 45844 7 0 0 25 0 1 0 157536447 38273024 7561 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 9344 7561 721 52 0 7712 0
Current children cumulated CPU time (s) 458.51
Current children cumulated vsize (KiB) 37376

[startup+522.758 s]
/proc/loadavg: 2.03 2.01 1.93 3/73 11501
/proc/meminfo: memFree=1570584/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=38216 CPUtime=518.01
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 7853 0 0 0 51793 8 0 0 25 0 1 0 157536447 39133184 7738 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 9554 7738 721 52 0 7922 0
Current children cumulated CPU time (s) 518.01
Current children cumulated vsize (KiB) 38216

[startup+582.807 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 11501
/proc/meminfo: memFree=1569240/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=38876 CPUtime=577.51
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 8024 0 0 0 57743 8 0 0 25 0 1 0 157536447 39809024 7909 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 9719 7909 721 52 0 8087 0
Current children cumulated CPU time (s) 577.51
Current children cumulated vsize (KiB) 38876

[startup+642.849 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11501
/proc/meminfo: memFree=1567896/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=39536 CPUtime=637
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 8194 0 0 0 63692 8 0 0 25 0 1 0 157536447 40484864 8079 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 9884 8079 721 52 0 8252 0
Current children cumulated CPU time (s) 637
Current children cumulated vsize (KiB) 39536

[startup+702.903 s]
/proc/loadavg: 2.00 2.00 1.93 3/79 11603
/proc/meminfo: memFree=1564968/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=40196 CPUtime=696.4
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 8360 0 0 0 69631 9 0 0 25 0 1 0 157536447 41160704 8245 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667286 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 10049 8245 721 52 0 8417 0
Current children cumulated CPU time (s) 696.4
Current children cumulated vsize (KiB) 40196

[startup+762.969 s]
/proc/loadavg: 2.00 2.00 1.93 3/79 11673
/proc/meminfo: memFree=1563624/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=40992 CPUtime=755.83
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 8528 0 0 0 75574 9 0 0 25 0 1 0 157536447 41975808 8413 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 10248 8413 721 52 0 8616 0
Current children cumulated CPU time (s) 755.83
Current children cumulated vsize (KiB) 40992

[startup+823.017 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11699
/proc/meminfo: memFree=1563480/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=41652 CPUtime=815.3
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 8696 0 0 0 81521 9 0 0 25 0 1 0 157536447 42651648 8581 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 10413 8581 721 52 0 8781 0
Current children cumulated CPU time (s) 815.3
Current children cumulated vsize (KiB) 41652

[startup+883.068 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 11699
/proc/meminfo: memFree=1562008/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=42312 CPUtime=874.8
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 8865 0 0 0 87471 9 0 0 25 0 1 0 157536447 43327488 8750 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 10578 8750 721 52 0 8946 0
Current children cumulated CPU time (s) 874.8
Current children cumulated vsize (KiB) 42312

[startup+943.112 s]
/proc/loadavg: 2.09 2.03 1.94 3/73 11699
/proc/meminfo: memFree=1560728/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=42972 CPUtime=934.3
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 9033 0 0 0 93420 10 0 0 25 0 1 0 157536447 44003328 8918 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678212 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 10743 8918 721 52 0 9111 0
Current children cumulated CPU time (s) 934.3
Current children cumulated vsize (KiB) 42972

[startup+1003.15 s]
/proc/loadavg: 2.13 2.05 1.95 3/73 11699
/proc/meminfo: memFree=1559384/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=43632 CPUtime=993.79
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 9203 0 0 0 99369 10 0 0 25 0 1 0 157536447 44679168 9088 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667292 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 10908 9088 721 52 0 9276 0
Current children cumulated CPU time (s) 993.79
Current children cumulated vsize (KiB) 43632

[startup+1063.2 s]
/proc/loadavg: 2.05 2.04 1.95 3/73 11699
/proc/meminfo: memFree=1558040/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=44160 CPUtime=1053.3
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 9371 0 0 0 105319 11 0 0 25 0 1 0 157536447 45219840 9256 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134630800 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 11040 9256 721 52 0 9408 0
Current children cumulated CPU time (s) 1053.3
Current children cumulated vsize (KiB) 44160

[startup+1123.24 s]
/proc/loadavg: 2.02 2.03 1.95 3/73 11699
/proc/meminfo: memFree=1556696/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=44820 CPUtime=1112.8
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 9538 0 0 0 111268 12 0 0 25 0 1 0 157536447 45895680 9423 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 11205 9423 721 52 0 9573 0
Current children cumulated CPU time (s) 1112.8
Current children cumulated vsize (KiB) 44820

[startup+1183.29 s]
/proc/loadavg: 2.00 2.02 1.95 3/73 11699
/proc/meminfo: memFree=1555288/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=45884 CPUtime=1172.3
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 9704 0 0 0 117218 12 0 0 25 0 1 0 157536447 46985216 9589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 11471 9589 721 52 0 9839 0
Current children cumulated CPU time (s) 1172.3
Current children cumulated vsize (KiB) 45884

[startup+1243.34 s]
/proc/loadavg: 2.00 2.02 1.95 3/73 11699
/proc/meminfo: memFree=1554008/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=46412 CPUtime=1231.8
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 9868 0 0 0 123168 12 0 0 25 0 1 0 157536447 47525888 9753 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 11603 9753 721 52 0 9971 0
Current children cumulated CPU time (s) 1231.8
Current children cumulated vsize (KiB) 46412

[startup+1303.39 s]
/proc/loadavg: 2.00 2.01 1.95 3/73 11699
/proc/meminfo: memFree=1552600/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=47072 CPUtime=1291.3
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 10037 0 0 0 129118 12 0 0 25 0 1 0 157536447 48201728 9922 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 11768 9922 721 52 0 10136 0
Current children cumulated CPU time (s) 1291.3
Current children cumulated vsize (KiB) 47072

[startup+1363.43 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1551256/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=47732 CPUtime=1350.81
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 10203 0 0 0 135068 13 0 0 25 0 1 0 157536447 48877568 10088 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671226 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 11933 10088 721 52 0 10301 0
Current children cumulated CPU time (s) 1350.81
Current children cumulated vsize (KiB) 47732

[startup+1423.48 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1549848/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=48392 CPUtime=1410.31
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 10366 0 0 0 141018 13 0 0 25 0 1 0 157536447 49553408 10251 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 12098 10251 721 52 0 10466 0
Current children cumulated CPU time (s) 1410.31
Current children cumulated vsize (KiB) 48392

[startup+1483.52 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1548568/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=48920 CPUtime=1469.81
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 10534 0 0 0 146967 14 0 0 25 0 1 0 157536447 50094080 10419 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 12230 10419 721 52 0 10598 0
Current children cumulated CPU time (s) 1469.81
Current children cumulated vsize (KiB) 48920

[startup+1543.57 s]
/proc/loadavg: 2.00 2.00 1.95 3/73 11699
/proc/meminfo: memFree=1547160/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=49580 CPUtime=1529.3
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 10702 0 0 0 152916 14 0 0 25 0 1 0 157536447 50769920 10587 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 12395 10587 721 52 0 10763 0
Current children cumulated CPU time (s) 1529.3
Current children cumulated vsize (KiB) 49580

[startup+1603.61 s]
/proc/loadavg: 2.07 2.02 1.96 3/73 11699
/proc/meminfo: memFree=1545816/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=50240 CPUtime=1588.81
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 10868 0 0 0 158866 15 0 0 25 0 1 0 157536447 51445760 10753 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 12560 10753 721 52 0 10928 0
Current children cumulated CPU time (s) 1588.81
Current children cumulated vsize (KiB) 50240

[startup+1663.66 s]
/proc/loadavg: 2.02 2.01 1.96 3/73 11699
/proc/meminfo: memFree=1544472/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=50768 CPUtime=1648.31
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 11032 0 0 0 164815 16 0 0 25 0 1 0 157536447 51986432 10917 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 12692 10917 721 52 0 11060 0
Current children cumulated CPU time (s) 1648.31
Current children cumulated vsize (KiB) 50768

[startup+1723.7 s]
/proc/loadavg: 2.01 2.00 1.96 3/73 11701
/proc/meminfo: memFree=1543064/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=52036 CPUtime=1707.81
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 11196 0 0 0 170765 16 0 0 25 0 1 0 157536447 53284864 11081 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667302 0 0 4096 0 0 0 0 17 1 0 0
/proc/11500/statm: 13009 11081 721 52 0 11377 0
Current children cumulated CPU time (s) 1707.81
Current children cumulated vsize (KiB) 52036

[startup+1783.73 s]
/proc/loadavg: 1.85 1.97 1.95 2/68 11710
/proc/meminfo: memFree=1585800/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=52696 CPUtime=1767.36
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 11358 0 0 0 176720 16 0 0 25 0 1 0 157536447 53960704 11243 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667309 0 0 4096 0 0 0 0 17 0 0 0
/proc/11500/statm: 13174 11243 721 52 0 11542 0
Current children cumulated CPU time (s) 1767.36
Current children cumulated vsize (KiB) 52696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.43 s]
/proc/loadavg: 1.47 1.86 1.91 2/68 11771
/proc/meminfo: memFree=1585488/2055920 swapFree=4184772/4192956
[pid=11500] ppid=11498 vsize=53092 CPUtime=1800.03
/proc/11500/stat : 11500 (CSPtoSAT+minisa) R 11498 11500 11063 0 -1 4194304 11463 0 0 0 179986 17 0 0 25 0 1 0 157536447 54366208 11348 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671489 0 0 4096 0 0 0 0 17 0 0 0
/proc/11500/statm: 13273 11348 721 52 0 11641 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 53092

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1816.44
CPU time (s): 1800.05
CPU user time (s): 1799.86
CPU system time (s): 0.184971
CPU usage (%): 99.0975
Max. virtual memory (cumulated for all children) (KiB): 53092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.86
system time used= 0.184971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11463
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= 10
involuntary context switches= 36961

runsolver used 2.40863 s user time and 5.57615 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Sat Jan  6 13:49:43 UTC 2007


IDJOB= 235564
IDBENCH= 6777
FILE ID= node56/235564-1168091383

PBS_JOBID= 3476613

Free space on /tmp= 66520 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-2.xml
COMMAND LINE= /tmp/evaluation/235564-1168091383/CSPtoSAT+minisat /tmp/evaluation/235564-1168091383/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-235564-1168091383 -o ROOT/results/node56/solver-235564-1168091383 -C 1800 -M 900  /tmp/evaluation/235564-1168091383/CSPtoSAT+minisat /tmp/evaluation/235564-1168091383/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  e5b6f73bb1654894743077b22f6378b0

RANDOM SEED= 630553379

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1605688 kB
Buffers:         34024 kB
Cached:         311600 kB
SwapCached:       2060 kB
Active:          95888 kB
Inactive:       287360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605688 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            3308 kB
Writeback:           0 kB
Mapped:          48004 kB
Slab:            52428 kB
Committed_AS:  2899664 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= 66520 MiB



End job on node56 on Sat Jan  6 14:20:00 UTC 2007