Trace number 232932

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) 1800.02 1815.21

General information on the benchmark

Nametaillard/os-taillard-4/
os-taillard-4-105-9.xml
MD5SUM7b7e82f6756bb94c470498eade4e77a0
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 benchmark0.013997
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size228
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)

0.10	c This is CSPtoSAT+minisat version 0.3
0.10	c (c) 2006 roussel@cril.univ-artois.fr
0.10	
0.10	c This solver internally uses a modified version of MiniSat2 version 061112
0.10	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.10	
0.10	c parsing...
0.10	c ...done
0.10	c #SATvar=8790 #SATclauses=17528 #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/node22/watcher-232932-1168088065 -o ROOT/results/node22/solver-232932-1168088065 -C 1800 -M 900 /tmp/evaluation/232932-1168088065/CSPtoSAT+minisat /tmp/evaluation/232932-1168088065/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: 1.91 1.97 1.85 2/86 11311
/proc/meminfo: memFree=1290720/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=496 CPUtime=0
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157200923 507904 36 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 4678436 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 124 36 29 52 0 19 0

[startup+0.104127 s]
/proc/loadavg: 1.91 1.97 1.85 2/86 11311
/proc/meminfo: memFree=1290720/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=8036 CPUtime=0.09
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1151 0 0 0 9 0 0 0 19 0 1 0 157200923 8228864 1110 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134671654 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2009 1110 721 52 0 377 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8036

[startup+0.512191 s]
/proc/loadavg: 1.91 1.97 1.85 2/86 11311
/proc/meminfo: memFree=1290720/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=8168 CPUtime=0.49
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1163 0 0 0 49 0 0 0 23 0 1 0 157200923 8364032 1122 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678219 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2042 1122 721 52 0 410 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8168

[startup+1.33432 s]
/proc/loadavg: 1.91 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1288928/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=8168 CPUtime=1.31
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1191 0 0 0 131 0 0 0 25 0 1 0 157200923 8364032 1150 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134667430 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2042 1150 721 52 0 410 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8168

[startup+2.97557 s]
/proc/loadavg: 1.91 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1288800/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=8432 CPUtime=2.93
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1240 0 0 0 293 0 0 0 25 0 1 0 157200923 8634368 1199 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134678230 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2108 1199 721 52 0 476 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8432

[startup+6.25507 s]
/proc/loadavg: 1.92 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1288352/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=8960 CPUtime=6.18
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1351 0 0 0 618 0 0 0 25 0 1 0 157200923 9175040 1310 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134665589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2240 1310 721 52 0 608 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8960

[startup+12.7231 s]
/proc/loadavg: 1.93 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1287848/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=9376 CPUtime=12.59
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1456 0 0 0 1258 1 0 0 25 0 1 0 157200923 9601024 1415 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2344 1415 721 52 0 712 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 9376

[startup+25.545 s]
/proc/loadavg: 1.94 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1287720/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=9376 CPUtime=25.3
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1482 0 0 0 2529 1 0 0 25 0 1 0 157200923 9601024 1441 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2344 1441 721 52 0 712 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 9376

[startup+51.199 s]
/proc/loadavg: 1.96 1.97 1.85 3/86 11311
/proc/meminfo: memFree=1287656/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=9508 CPUtime=50.71
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1507 0 0 0 5070 1 0 0 25 0 1 0 157200923 9736192 1466 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2377 1466 721 52 0 745 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 9508

[startup+102.499 s]
/proc/loadavg: 1.98 1.97 1.86 3/86 11311
/proc/meminfo: memFree=1287464/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=9640 CPUtime=101.55
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1539 0 0 0 10153 2 0 0 25 0 1 0 157200923 9871360 1498 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2410 1498 721 52 0 778 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 9640

[startup+162.525 s]
/proc/loadavg: 2.06 1.99 1.87 3/86 11311
/proc/meminfo: memFree=1287208/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=9772 CPUtime=161.02
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1570 0 0 0 16100 2 0 0 25 0 1 0 157200923 10006528 1529 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687503 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2443 1529 721 52 0 811 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 9772

[startup+222.561 s]
/proc/loadavg: 2.02 1.99 1.88 4/86 11311
/proc/meminfo: memFree=1286952/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=9936 CPUtime=220.51
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1603 0 0 0 22048 3 0 0 25 0 1 0 157200923 10174464 1562 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2484 1562 721 52 0 852 0
Current children cumulated CPU time (s) 220.51
Current children cumulated vsize (KiB) 9936

[startup+282.598 s]
/proc/loadavg: 2.08 2.01 1.89 3/86 11311
/proc/meminfo: memFree=1286632/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10068 CPUtime=279.98
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1629 0 0 0 27995 3 0 0 25 0 1 0 157200923 10309632 1588 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668785 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2517 1588 721 52 0 885 0
Current children cumulated CPU time (s) 279.98
Current children cumulated vsize (KiB) 10068

[startup+342.632 s]
/proc/loadavg: 2.03 2.00 1.89 3/86 11311
/proc/meminfo: memFree=1286376/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10068 CPUtime=339.47
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1655 0 0 0 33943 4 0 0 25 0 1 0 157200923 10309632 1614 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2517 1614 721 52 0 885 0
Current children cumulated CPU time (s) 339.47
Current children cumulated vsize (KiB) 10068

[startup+402.666 s]
/proc/loadavg: 2.01 2.00 1.90 3/92 11375
/proc/meminfo: memFree=1284568/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10200 CPUtime=398.9
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1682 0 0 0 39885 5 0 0 25 0 1 0 157200923 10444800 1641 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687423 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2550 1641 721 52 0 918 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 10200

[startup+462.718 s]
/proc/loadavg: 2.00 2.00 1.90 3/92 11467
/proc/meminfo: memFree=1284336/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10332 CPUtime=458.3
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1702 0 0 0 45825 5 0 0 25 0 1 0 157200923 10579968 1661 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687572 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2583 1661 721 52 0 951 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 10332

[startup+522.772 s]
/proc/loadavg: 2.00 2.00 1.91 4/86 11509
/proc/meminfo: memFree=1285224/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10332 CPUtime=517.73
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1726 0 0 0 51768 5 0 0 25 0 1 0 157200923 10579968 1685 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687582 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2583 1685 721 52 0 951 0
Current children cumulated CPU time (s) 517.73
Current children cumulated vsize (KiB) 10332

[startup+582.809 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1285032/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10460 CPUtime=577.22
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1744 0 0 0 57716 6 0 0 25 0 1 0 157200923 10711040 1703 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2615 1703 721 52 0 983 0
Current children cumulated CPU time (s) 577.22
Current children cumulated vsize (KiB) 10460

[startup+642.839 s]
/proc/loadavg: 2.03 2.01 1.91 3/86 11509
/proc/meminfo: memFree=1284840/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10460 CPUtime=636.7
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1762 0 0 0 63663 7 0 0 25 0 1 0 157200923 10711040 1721 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2615 1721 721 52 0 983 0
Current children cumulated CPU time (s) 636.7
Current children cumulated vsize (KiB) 10460

[startup+702.872 s]
/proc/loadavg: 2.01 2.01 1.91 3/86 11509
/proc/meminfo: memFree=1284584/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10588 CPUtime=696.18
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1779 0 0 0 69611 7 0 0 25 0 1 0 157200923 10842112 1738 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687254 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2647 1738 721 52 0 1015 0
Current children cumulated CPU time (s) 696.18
Current children cumulated vsize (KiB) 10588

[startup+762.901 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1284328/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10668 CPUtime=755.67
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1793 0 0 0 75559 8 0 0 25 0 1 0 157200923 10924032 1752 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2667 1752 721 52 0 1035 0
Current children cumulated CPU time (s) 755.67
Current children cumulated vsize (KiB) 10668

[startup+822.934 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1284136/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10800 CPUtime=815.14
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1808 0 0 0 81506 8 0 0 25 0 1 0 157200923 11059200 1767 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2700 1767 721 52 0 1068 0
Current children cumulated CPU time (s) 815.14
Current children cumulated vsize (KiB) 10800

[startup+882.977 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283880/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10800 CPUtime=874.64
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1827 0 0 0 87455 9 0 0 25 0 1 0 157200923 11059200 1786 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687590 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2700 1786 721 52 0 1068 0
Current children cumulated CPU time (s) 874.64
Current children cumulated vsize (KiB) 10800

[startup+943.017 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283624/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10932 CPUtime=934.12
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1841 0 0 0 93403 9 0 0 25 0 1 0 157200923 11194368 1800 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2733 1800 721 52 0 1101 0
Current children cumulated CPU time (s) 934.12
Current children cumulated vsize (KiB) 10932

[startup+1003.06 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283432/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=10932 CPUtime=993.61
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1856 0 0 0 99351 10 0 0 25 0 1 0 157200923 11194368 1815 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2733 1815 721 52 0 1101 0
Current children cumulated CPU time (s) 993.61
Current children cumulated vsize (KiB) 10932

[startup+1063.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1283176/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11064 CPUtime=1053.1
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1871 0 0 0 105300 10 0 0 25 0 1 0 157200923 11329536 1830 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2766 1830 721 52 0 1134 0
Current children cumulated CPU time (s) 1053.1
Current children cumulated vsize (KiB) 11064

[startup+1123.14 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282920/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11064 CPUtime=1112.59
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1892 0 0 0 111248 11 0 0 25 0 1 0 157200923 11329536 1851 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2766 1851 721 52 0 1134 0
Current children cumulated CPU time (s) 1112.59
Current children cumulated vsize (KiB) 11064

[startup+1183.19 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282728/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11196 CPUtime=1172.09
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1906 0 0 0 117197 12 0 0 25 0 1 0 157200923 11464704 1865 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687405 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2799 1865 721 52 0 1167 0
Current children cumulated CPU time (s) 1172.09
Current children cumulated vsize (KiB) 11196

[startup+1243.23 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282472/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11196 CPUtime=1231.57
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1918 0 0 0 123145 12 0 0 25 0 1 0 157200923 11464704 1877 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2799 1877 721 52 0 1167 0
Current children cumulated CPU time (s) 1231.57
Current children cumulated vsize (KiB) 11196

[startup+1303.28 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282280/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11196 CPUtime=1291.07
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1929 0 0 0 129094 13 0 0 25 0 1 0 157200923 11464704 1888 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2799 1888 721 52 0 1167 0
Current children cumulated CPU time (s) 1291.07
Current children cumulated vsize (KiB) 11196

[startup+1363.32 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 11509
/proc/meminfo: memFree=1282024/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11328 CPUtime=1350.56
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1941 0 0 0 135043 13 0 0 25 0 1 0 157200923 11599872 1900 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2832 1900 721 52 0 1200 0
Current children cumulated CPU time (s) 1350.56
Current children cumulated vsize (KiB) 11328

[startup+1423.36 s]
/proc/loadavg: 2.04 2.01 1.92 3/86 11511
/proc/meminfo: memFree=1281440/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11328 CPUtime=1410.04
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1954 0 0 0 140991 13 0 0 25 0 1 0 157200923 11599872 1913 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687569 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2832 1913 721 52 0 1200 0
Current children cumulated CPU time (s) 1410.04
Current children cumulated vsize (KiB) 11328

[startup+1483.4 s]
/proc/loadavg: 2.01 2.01 1.92 3/86 11511
/proc/meminfo: memFree=1281448/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11328 CPUtime=1469.54
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1965 0 0 0 146940 14 0 0 25 0 1 0 157200923 11599872 1924 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2832 1924 721 52 0 1200 0
Current children cumulated CPU time (s) 1469.54
Current children cumulated vsize (KiB) 11328

[startup+1543.45 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11511
/proc/meminfo: memFree=1281320/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11460 CPUtime=1529.03
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1975 0 0 0 152889 14 0 0 25 0 1 0 157200923 11735040 1934 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/11310/statm: 2865 1934 721 52 0 1233 0
Current children cumulated CPU time (s) 1529.03
Current children cumulated vsize (KiB) 11460

[startup+1603.49 s]
/proc/loadavg: 2.00 2.00 1.92 3/82 11522
/proc/meminfo: memFree=1554816/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11460 CPUtime=1588.53
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1983 0 0 0 158838 15 0 0 25 0 1 0 157200923 11735040 1942 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687408 0 0 4096 0 0 0 0 17 0 0 0
/proc/11310/statm: 2865 1942 721 52 0 1233 0
Current children cumulated CPU time (s) 1588.53
Current children cumulated vsize (KiB) 11460

[startup+1663.53 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11549
/proc/meminfo: memFree=1444384/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11460 CPUtime=1648.49
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 1991 0 0 0 164833 16 0 0 25 0 1 0 157200923 11735040 1950 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11310/statm: 2865 1950 721 52 0 1233 0
Current children cumulated CPU time (s) 1648.49
Current children cumulated vsize (KiB) 11460

[startup+1723.57 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11549
/proc/meminfo: memFree=1443936/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11460 CPUtime=1708.46
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 2001 0 0 0 170830 16 0 0 25 0 1 0 157200923 11735040 1960 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687429 0 0 4096 0 0 0 0 17 0 0 0
/proc/11310/statm: 2865 1960 721 52 0 1233 0
Current children cumulated CPU time (s) 1708.46
Current children cumulated vsize (KiB) 11460

[startup+1783.59 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11549
/proc/meminfo: memFree=1443616/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11592 CPUtime=1768.43
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 2008 0 0 0 176827 16 0 0 25 0 1 0 157200923 11870208 1967 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11310/statm: 2898 1967 721 52 0 1266 0
Current children cumulated CPU time (s) 1768.43
Current children cumulated vsize (KiB) 11592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.2 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 11549
/proc/meminfo: memFree=1443488/2055920 swapFree=4157532/4192956
[pid=11310] ppid=11308 vsize=11592 CPUtime=1800.01
/proc/11310/stat : 11310 (CSPtoSAT+minisa) R 11308 11310 10970 0 -1 4194304 2013 0 0 0 179985 16 0 0 25 0 1 0 157200923 11870208 1972 18446744073709551615 134512640 134728504 4294956720 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/11310/statm: 2898 1972 721 52 0 1266 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 11592

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.21
CPU time (s): 1800.02
CPU user time (s): 1799.85
CPU system time (s): 0.170974
CPU usage (%): 99.1631
Max. virtual memory (cumulated for all children) (KiB): 11592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2013
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= 58411

runsolver used 2.12968 s user time and 5.9161 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Jan  6 12:54:25 UTC 2007


IDJOB= 232932
IDBENCH= 6566
FILE ID= node22/232932-1168088065

PBS_JOBID= 3476530

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-4/os-taillard-4-105-9.xml
COMMAND LINE= /tmp/evaluation/232932-1168088065/CSPtoSAT+minisat /tmp/evaluation/232932-1168088065/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-232932-1168088065 -o ROOT/results/node22/solver-232932-1168088065 -C 1800 -M 900  /tmp/evaluation/232932-1168088065/CSPtoSAT+minisat /tmp/evaluation/232932-1168088065/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  7b7e82f6756bb94c470498eade4e77a0

RANDOM SEED= 923457501

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		: 3000.279
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		: 3000.279
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:       1291136 kB
Buffers:         42928 kB
Cached:         343672 kB
SwapCached:      13648 kB
Active:         366664 kB
Inactive:       330684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1291136 kB
SwapTotal:     4192956 kB
SwapFree:      4157532 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:         329424 kB
Slab:            51652 kB
Committed_AS:  2987884 kB
PageTables:       2884 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= 66547 MiB



End job on node22 on Sat Jan  6 13:24:40 UTC 2007