Trace number 232820

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) 1800.08 1800.74

General information on the benchmark

Nametaillard/os-taillard-4/
os-taillard-4-105-1.xml
MD5SUMd959037e221ffb7df52b15d01389047e
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size244
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.02	c ...done
0.02	c #SATvar=9489 #SATclauses=18926 #CSPpredicates=48

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/node58/watcher-232820-1168087948 -o ROOT/results/node58/solver-232820-1168087948 -C 1800 -M 900 /tmp/evaluation/232820-1168087948/CSPtoSAT+minisat /tmp/evaluation/232820-1168087948/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: 0.85 0.94 0.99 4/68 31794
/proc/meminfo: memFree=1643936/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=6696 CPUtime=0
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 157193059 6856704 403 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4874330 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 1674 405 365 52 0 30 0

[startup+0.102783 s]
/proc/loadavg: 0.85 0.94 0.99 4/68 31794
/proc/meminfo: memFree=1643936/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=8340 CPUtime=0.09
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1176 0 0 0 9 0 0 0 18 0 1 0 157193059 8540160 1135 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2085 1135 721 52 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8340

[startup+0.510813 s]
/proc/loadavg: 0.85 0.94 0.99 4/68 31794
/proc/meminfo: memFree=1643936/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=8340 CPUtime=0.5
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1190 0 0 0 50 0 0 0 21 0 1 0 157193059 8540160 1149 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678515 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2085 1149 721 52 0 453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8340

[startup+1.33188 s]
/proc/loadavg: 0.85 0.94 0.99 3/73 31799
/proc/meminfo: memFree=1639800/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=8472 CPUtime=1.32
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1213 0 0 0 132 0 0 0 25 0 1 0 157193059 8675328 1172 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671512 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2118 1172 721 52 0 486 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 8472

[startup+2.96902 s]
/proc/loadavg: 0.94 0.96 0.99 3/73 31799
/proc/meminfo: memFree=1639480/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=8604 CPUtime=2.96
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1262 0 0 0 296 0 0 0 25 0 1 0 157193059 8810496 1221 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2151 1221 721 52 0 519 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8604

[startup+6.2533 s]
/proc/loadavg: 0.94 0.96 0.99 3/73 31799
/proc/meminfo: memFree=1638456/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=9012 CPUtime=6.24
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1358 0 0 0 624 0 0 0 25 0 1 0 157193059 9228288 1317 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667299 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2253 1317 721 52 0 621 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9012

[startup+12.7169 s]
/proc/loadavg: 1.10 0.99 1.01 3/73 31799
/proc/meminfo: memFree=1637432/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=9568 CPUtime=12.7
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1499 0 0 0 1270 0 0 0 25 0 1 0 157193059 9797632 1458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2392 1458 721 52 0 760 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9568

[startup+25.525 s]
/proc/loadavg: 1.24 1.02 1.02 3/73 31799
/proc/meminfo: memFree=1637304/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=9700 CPUtime=25.51
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1528 0 0 0 2551 0 0 0 25 0 1 0 157193059 9932800 1487 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2425 1487 721 52 0 793 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 9700

[startup+51.1571 s]
/proc/loadavg: 1.50 1.10 1.04 3/73 31799
/proc/meminfo: memFree=1637176/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=9832 CPUtime=51.13
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1554 0 0 0 5113 0 0 0 25 0 1 0 157193059 10067968 1513 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687711 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2458 1513 721 52 0 826 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 9832

[startup+102.417 s]
/proc/loadavg: 1.78 1.24 1.09 3/73 31799
/proc/meminfo: memFree=1636920/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=9964 CPUtime=102.38
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1591 0 0 0 10238 0 0 0 25 0 1 0 157193059 10203136 1550 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2491 1550 721 52 0 859 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 9964

[startup+162.502 s]
/proc/loadavg: 1.92 1.38 1.15 3/73 31799
/proc/meminfo: memFree=1636600/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10128 CPUtime=162.45
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1624 0 0 0 16245 0 0 0 25 0 1 0 157193059 10371072 1583 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2532 1583 721 52 0 900 0
Current children cumulated CPU time (s) 162.45
Current children cumulated vsize (KiB) 10128

[startup+222.59 s]
/proc/loadavg: 1.97 1.49 1.20 3/73 31799
/proc/meminfo: memFree=1636472/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10260 CPUtime=222.53
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1649 0 0 0 22253 0 0 0 25 0 1 0 157193059 10506240 1608 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687412 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2565 1608 721 52 0 933 0
Current children cumulated CPU time (s) 222.53
Current children cumulated vsize (KiB) 10260

[startup+282.677 s]
/proc/loadavg: 1.99 1.58 1.24 3/73 31799
/proc/meminfo: memFree=1636216/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10260 CPUtime=282.6
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1675 0 0 0 28260 0 0 0 25 0 1 0 157193059 10506240 1634 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2565 1634 721 52 0 933 0
Current children cumulated CPU time (s) 282.6
Current children cumulated vsize (KiB) 10260

[startup+342.762 s]
/proc/loadavg: 1.99 1.65 1.29 3/73 31799
/proc/meminfo: memFree=1635896/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10392 CPUtime=342.67
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1700 0 0 0 34267 0 0 0 25 0 1 0 157193059 10641408 1659 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2598 1659 721 52 0 966 0
Current children cumulated CPU time (s) 342.67
Current children cumulated vsize (KiB) 10392

[startup+402.857 s]
/proc/loadavg: 1.99 1.71 1.33 3/73 31799
/proc/meminfo: memFree=1635768/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10524 CPUtime=402.75
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1724 0 0 0 40275 0 0 0 25 0 1 0 157193059 10776576 1683 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2631 1683 721 52 0 999 0
Current children cumulated CPU time (s) 402.75
Current children cumulated vsize (KiB) 10524

[startup+462.944 s]
/proc/loadavg: 1.99 1.76 1.37 3/73 31799
/proc/meminfo: memFree=1635512/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10656 CPUtime=462.82
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1753 0 0 0 46282 0 0 0 25 0 1 0 157193059 10911744 1712 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2664 1712 721 52 0 1032 0
Current children cumulated CPU time (s) 462.82
Current children cumulated vsize (KiB) 10656

[startup+523.045 s]
/proc/loadavg: 1.99 1.80 1.41 3/79 31871
/proc/meminfo: memFree=1633928/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10656 CPUtime=522.82
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1770 0 0 0 52282 0 0 0 25 0 1 0 157193059 10911744 1729 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2664 1729 721 52 0 1032 0
Current children cumulated CPU time (s) 522.82
Current children cumulated vsize (KiB) 10656

[startup+583.056 s]
/proc/loadavg: 2.07 1.86 1.45 3/79 31963
/proc/meminfo: memFree=1633792/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10788 CPUtime=582.72
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1786 0 0 0 58272 0 0 0 25 0 1 0 157193059 11046912 1745 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2697 1745 721 52 0 1065 0
Current children cumulated CPU time (s) 582.72
Current children cumulated vsize (KiB) 10788

[startup+643.057 s]
/proc/loadavg: 2.02 1.89 1.48 3/73 31997
/proc/meminfo: memFree=1634680/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=10868 CPUtime=642.66
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1809 0 0 0 64266 0 0 0 25 0 1 0 157193059 11128832 1768 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2717 1768 721 52 0 1085 0
Current children cumulated CPU time (s) 642.66
Current children cumulated vsize (KiB) 10868

[startup+703.155 s]
/proc/loadavg: 2.01 1.90 1.51 3/73 31997
/proc/meminfo: memFree=1634616/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11000 CPUtime=702.74
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1826 0 0 0 70274 0 0 0 25 0 1 0 157193059 11264000 1785 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687518 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2750 1785 721 52 0 1118 0
Current children cumulated CPU time (s) 702.74
Current children cumulated vsize (KiB) 11000

[startup+763.245 s]
/proc/loadavg: 2.00 1.92 1.54 3/73 31997
/proc/meminfo: memFree=1634552/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11000 CPUtime=762.83
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1845 0 0 0 76282 1 0 0 25 0 1 0 157193059 11264000 1804 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2750 1804 721 52 0 1118 0
Current children cumulated CPU time (s) 762.83
Current children cumulated vsize (KiB) 11000

[startup+823.335 s]
/proc/loadavg: 2.00 1.93 1.56 3/73 31997
/proc/meminfo: memFree=1634424/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11132 CPUtime=822.9
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1860 0 0 0 82289 1 0 0 25 0 1 0 157193059 11399168 1819 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2783 1819 721 52 0 1151 0
Current children cumulated CPU time (s) 822.9
Current children cumulated vsize (KiB) 11132

[startup+883.436 s]
/proc/loadavg: 2.10 1.97 1.60 3/73 31997
/proc/meminfo: memFree=1634296/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11132 CPUtime=882.99
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1876 0 0 0 88298 1 0 0 25 0 1 0 157193059 11399168 1835 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687420 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2783 1835 721 52 0 1151 0
Current children cumulated CPU time (s) 882.99
Current children cumulated vsize (KiB) 11132

[startup+943.526 s]
/proc/loadavg: 2.03 1.97 1.62 3/73 31997
/proc/meminfo: memFree=1634168/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11132 CPUtime=943.06
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1889 0 0 0 94305 1 0 0 25 0 1 0 157193059 11399168 1848 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668963 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2783 1848 721 52 0 1151 0
Current children cumulated CPU time (s) 943.06
Current children cumulated vsize (KiB) 11132

[startup+1003.62 s]
/proc/loadavg: 2.07 1.99 1.65 3/73 31997
/proc/meminfo: memFree=1634104/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11264 CPUtime=1003.14
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1902 0 0 0 100313 1 0 0 25 0 1 0 157193059 11534336 1861 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2816 1861 721 52 0 1184 0
Current children cumulated CPU time (s) 1003.14
Current children cumulated vsize (KiB) 11264

[startup+1063.72 s]
/proc/loadavg: 2.09 2.00 1.67 3/73 31997
/proc/meminfo: memFree=1633976/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11264 CPUtime=1063.23
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1922 0 0 0 106322 1 0 0 25 0 1 0 157193059 11534336 1881 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2816 1881 721 52 0 1184 0
Current children cumulated CPU time (s) 1063.23
Current children cumulated vsize (KiB) 11264

[startup+1123.82 s]
/proc/loadavg: 2.03 2.00 1.69 3/73 31997
/proc/meminfo: memFree=1633912/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11396 CPUtime=1123.31
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1939 0 0 0 112330 1 0 0 25 0 1 0 157193059 11669504 1898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2849 1898 721 52 0 1217 0
Current children cumulated CPU time (s) 1123.31
Current children cumulated vsize (KiB) 11396

[startup+1183.82 s]
/proc/loadavg: 2.01 2.00 1.71 3/73 31997
/proc/meminfo: memFree=1633720/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11396 CPUtime=1183.3
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1949 0 0 0 118329 1 0 0 25 0 1 0 157193059 11669504 1908 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2849 1908 721 52 0 1217 0
Current children cumulated CPU time (s) 1183.3
Current children cumulated vsize (KiB) 11396

[startup+1243.92 s]
/proc/loadavg: 2.00 2.00 1.72 3/73 31997
/proc/meminfo: memFree=1633656/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11524 CPUtime=1243.39
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1964 0 0 0 124338 1 0 0 25 0 1 0 157193059 11800576 1923 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2881 1923 721 52 0 1249 0
Current children cumulated CPU time (s) 1243.39
Current children cumulated vsize (KiB) 11524

[startup+1304.02 s]
/proc/loadavg: 2.11 2.03 1.75 3/73 31997
/proc/meminfo: memFree=1633528/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11524 CPUtime=1303.48
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1975 0 0 0 130347 1 0 0 25 0 1 0 157193059 11800576 1934 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2881 1934 721 52 0 1249 0
Current children cumulated CPU time (s) 1303.48
Current children cumulated vsize (KiB) 11524

[startup+1364.13 s]
/proc/loadavg: 2.04 2.02 1.76 3/73 31997
/proc/meminfo: memFree=1633400/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11524 CPUtime=1363.56
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 1992 0 0 0 136355 1 0 0 25 0 1 0 157193059 11800576 1951 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2881 1951 721 52 0 1249 0
Current children cumulated CPU time (s) 1363.56
Current children cumulated vsize (KiB) 11524

[startup+1424.23 s]
/proc/loadavg: 2.01 2.02 1.77 3/73 31997
/proc/meminfo: memFree=1633272/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11656 CPUtime=1423.65
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2011 0 0 0 142364 1 0 0 25 0 1 0 157193059 11935744 1970 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2914 1970 721 52 0 1282 0
Current children cumulated CPU time (s) 1423.65
Current children cumulated vsize (KiB) 11656

[startup+1484.33 s]
/proc/loadavg: 2.00 2.01 1.78 3/73 31997
/proc/meminfo: memFree=1633080/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11656 CPUtime=1483.73
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2027 0 0 0 148372 1 0 0 25 0 1 0 157193059 11935744 1986 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2914 1986 721 52 0 1282 0
Current children cumulated CPU time (s) 1483.73
Current children cumulated vsize (KiB) 11656

[startup+1544.43 s]
/proc/loadavg: 2.03 2.02 1.80 3/73 31999
/proc/meminfo: memFree=1632760/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11788 CPUtime=1543.82
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2043 0 0 0 154381 1 0 0 25 0 1 0 157193059 12070912 2002 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2947 2002 721 52 0 1315 0
Current children cumulated CPU time (s) 1543.82
Current children cumulated vsize (KiB) 11788

[startup+1604.44 s]
/proc/loadavg: 2.01 2.02 1.81 3/73 31999
/proc/meminfo: memFree=1632760/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11788 CPUtime=1603.81
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2048 0 0 0 160380 1 0 0 25 0 1 0 157193059 12070912 2007 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2947 2007 721 52 0 1315 0
Current children cumulated CPU time (s) 1603.81
Current children cumulated vsize (KiB) 11788

[startup+1664.53 s]
/proc/loadavg: 2.00 2.01 1.82 3/73 31999
/proc/meminfo: memFree=1632760/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11788 CPUtime=1663.89
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2062 0 0 0 166388 1 0 0 25 0 1 0 157193059 12070912 2021 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687569 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2947 2021 721 52 0 1315 0
Current children cumulated CPU time (s) 1663.89
Current children cumulated vsize (KiB) 11788

[startup+1724.53 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 31999
/proc/meminfo: memFree=1632696/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11788 CPUtime=1723.87
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2062 0 0 0 172386 1 0 0 25 0 1 0 157193059 12070912 2021 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2947 2021 721 52 0 1315 0
Current children cumulated CPU time (s) 1723.87
Current children cumulated vsize (KiB) 11788

[startup+1784.62 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 31999
/proc/meminfo: memFree=1632632/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11920 CPUtime=1783.96
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2072 0 0 0 178394 2 0 0 25 0 1 0 157193059 12206080 2031 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2980 2031 721 52 0 1348 0
Current children cumulated CPU time (s) 1783.96
Current children cumulated vsize (KiB) 11920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.73 s]
/proc/loadavg: 2.00 2.00 1.83 3/73 31999
/proc/meminfo: memFree=1632632/2055920 swapFree=4192812/4192956
[pid=31793] ppid=31791 vsize=11920 CPUtime=1800.07
/proc/31793/stat : 31793 (CSPtoSAT+minisa) R 31791 31793 31713 0 -1 4194304 2074 0 0 0 180005 2 0 0 25 0 1 0 157193059 12206080 2033 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 1 0 0
/proc/31793/statm: 2980 2033 721 52 0 1348 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 11920

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.74
CPU time (s): 1800.08
CPU user time (s): 1800.05
CPU system time (s): 0.025996
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 11920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.05
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2074
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= 11
involuntary context switches= 4635

runsolver used 1.76173 s user time and 4.72328 s system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Jan  6 12:52:31 UTC 2007


IDJOB= 232820
IDBENCH= 6557
FILE ID= node58/232820-1168087948

PBS_JOBID= 3476617

Free space on /tmp= 66535 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-4/os-taillard-4-105-1.xml
COMMAND LINE= /tmp/evaluation/232820-1168087948/CSPtoSAT+minisat /tmp/evaluation/232820-1168087948/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-232820-1168087948 -o ROOT/results/node58/solver-232820-1168087948 -C 1800 -M 900  /tmp/evaluation/232820-1168087948/CSPtoSAT+minisat /tmp/evaluation/232820-1168087948/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d959037e221ffb7df52b15d01389047e

RANDOM SEED= 748971472

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		: 3000.223
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		: 3000.223
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:       1644216 kB
Buffers:         25668 kB
Cached:         300188 kB
SwapCached:          0 kB
Active:          81304 kB
Inactive:       264616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3312 kB
Writeback:           0 kB
Mapped:          30248 kB
Slab:            51476 kB
Committed_AS:  2288396 kB
PageTables:       1596 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= 66535 MiB



End job on node58 on Sat Jan  6 13:22:32 UTC 2007