Trace number 249659

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) 1800.09 1804

General information on the benchmark

Nameprimes/primes-20/
primes-20-40-2-7.xml
MD5SUM76213a023c9147da856e5ddce1808a50
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark124.508
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
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...
0.21	c ...done
0.21	c #SATvar=20802 #SATclauses=41300 #CSPpredicates=40

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/node45/watcher-249659-1168095521 -o ROOT/results/node45/solver-249659-1168095521 -C 1800 -M 900 /tmp/evaluation/249659-1168095521/CSPtoSAT+minisat /tmp/evaluation/249659-1168095521/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: 2.05 2.01 1.90 5/73 26842
/proc/meminfo: memFree=1351240/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=496 CPUtime=0
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 157951070 507904 36 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 4727588 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 124 36 29 52 0 19 0

[startup+0.105411 s]
/proc/loadavg: 2.05 2.01 1.90 5/73 26842
/proc/meminfo: memFree=1351240/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=10152 CPUtime=0.09
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 1576 0 0 0 9 0 0 0 18 0 1 0 157951070 10395648 1525 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 2538 1525 725 52 0 906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10152

[startup+0.514478 s]
/proc/loadavg: 2.05 2.01 1.90 5/73 26842
/proc/meminfo: memFree=1351240/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=10152 CPUtime=0.5
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 1589 0 0 0 50 0 0 0 21 0 1 0 157951070 10395648 1538 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 2538 1538 725 52 0 906 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10152

[startup+1.34063 s]
/proc/loadavg: 2.04 2.01 1.90 3/73 26842
/proc/meminfo: memFree=1347272/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=10284 CPUtime=1.32
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 1640 0 0 0 132 0 0 0 25 0 1 0 157951070 10530816 1589 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 2571 1589 725 52 0 939 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10284

[startup+2.97793 s]
/proc/loadavg: 2.04 2.01 1.90 3/73 26842
/proc/meminfo: memFree=1346248/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=10812 CPUtime=2.95
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 1758 0 0 0 295 0 0 0 25 0 1 0 157951070 11071488 1707 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665558 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 2703 1707 725 52 0 1071 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 10812

[startup+6.26253 s]
/proc/loadavg: 2.04 2.01 1.90 3/73 26842
/proc/meminfo: memFree=1342088/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=11524 CPUtime=6.22
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 1944 0 0 0 622 0 0 0 25 0 1 0 157951070 11800576 1893 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 2881 1893 725 52 0 1249 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 11524

[startup+12.7227 s]
/proc/loadavg: 2.04 2.01 1.90 3/73 26842
/proc/meminfo: memFree=1335624/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=12948 CPUtime=12.66
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 2281 0 0 0 1265 1 0 0 25 0 1 0 157951070 13258752 2230 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671220 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 3237 2230 725 52 0 1605 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 12948

[startup+25.537 s]
/proc/loadavg: 2.03 2.01 1.90 3/73 26842
/proc/meminfo: memFree=1331784/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=14480 CPUtime=25.42
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 2680 0 0 0 2541 1 0 0 25 0 1 0 157951070 14827520 2629 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 3620 2629 725 52 0 1988 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 14480

[startup+51.1787 s]
/proc/loadavg: 2.02 2.01 1.90 3/73 26880
/proc/meminfo: memFree=1928064/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=17648 CPUtime=50.96
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 3477 0 0 0 5093 3 0 0 25 0 1 0 157951070 18071552 3426 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678254 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 4412 3426 725 52 0 2780 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 17648

[startup+102.465 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 26880
/proc/meminfo: memFree=1916992/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=23984 CPUtime=102
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 5043 0 0 0 10196 4 0 0 25 0 1 0 157951070 24559616 4992 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671174 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 5996 4992 725 52 0 4364 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 23984

[startup+162.565 s]
/proc/loadavg: 2.00 2.00 1.91 3/79 26982
/proc/meminfo: memFree=1901904/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=32432 CPUtime=161.79
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 7141 0 0 0 16167 12 0 0 25 0 1 0 157951070 33210368 7090 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678201 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 8108 7090 725 52 0 6476 0
Current children cumulated CPU time (s) 161.79
Current children cumulated vsize (KiB) 32432

[startup+222.576 s]
/proc/loadavg: 2.13 2.03 1.92 3/79 27052
/proc/meminfo: memFree=1890512/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=39432 CPUtime=221.46
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 8922 0 0 0 22125 21 0 0 25 0 1 0 157951070 40378368 8871 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671471 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 9858 8871 725 52 0 8226 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 39432

[startup+282.668 s]
/proc/loadavg: 2.05 2.02 1.92 3/73 27078
/proc/meminfo: memFree=1880768/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=46484 CPUtime=281.23
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 10632 0 0 0 28100 23 0 0 25 0 1 0 157951070 47599616 10581 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671287 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 11621 10581 725 52 0 9989 0
Current children cumulated CPU time (s) 281.23
Current children cumulated vsize (KiB) 46484

[startup+342.759 s]
/proc/loadavg: 2.02 2.02 1.92 3/73 27078
/proc/meminfo: memFree=1869696/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=53348 CPUtime=341.06
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 12363 0 0 0 34081 25 0 0 25 0 1 0 157951070 54628352 12312 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 13337 12312 725 52 0 11705 0
Current children cumulated CPU time (s) 341.06
Current children cumulated vsize (KiB) 53348

[startup+402.848 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 27078
/proc/meminfo: memFree=1857536/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=61268 CPUtime=400.87
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 14321 0 0 0 40061 26 0 0 25 0 1 0 157951070 62738432 14270 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665654 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 15317 14270 725 52 0 13685 0
Current children cumulated CPU time (s) 400.87
Current children cumulated vsize (KiB) 61268

[startup+462.938 s]
/proc/loadavg: 2.00 2.01 1.92 3/73 27078
/proc/meminfo: memFree=1844416/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=69188 CPUtime=460.68
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 16327 0 0 0 46040 28 0 0 25 0 1 0 157951070 70848512 16276 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 17297 16276 725 52 0 15665 0
Current children cumulated CPU time (s) 460.68
Current children cumulated vsize (KiB) 69188

[startup+523.033 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27078
/proc/meminfo: memFree=1833088/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=76320 CPUtime=520.5
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 18081 0 0 0 52021 29 0 0 25 0 1 0 157951070 78151680 18030 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 19080 18030 725 52 0 17448 0
Current children cumulated CPU time (s) 520.5
Current children cumulated vsize (KiB) 76320

[startup+583.126 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27078
/proc/meminfo: memFree=1821248/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=82532 CPUtime=580.32
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 19656 0 0 0 58002 30 0 0 25 0 1 0 157951070 84512768 19605 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 20633 19605 725 52 0 19001 0
Current children cumulated CPU time (s) 580.32
Current children cumulated vsize (KiB) 82532

[startup+643.224 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27078
/proc/meminfo: memFree=1809024/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=90056 CPUtime=640.13
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 21526 0 0 0 63982 31 0 0 25 0 1 0 157951070 92217344 21475 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 22514 21475 725 52 0 20882 0
Current children cumulated CPU time (s) 640.13
Current children cumulated vsize (KiB) 90056

[startup+703.317 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 27078
/proc/meminfo: memFree=1796544/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=96800 CPUtime=699.95
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 23210 0 0 0 69963 32 0 0 25 0 1 0 157951070 99123200 23159 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667334 0 0 4096 0 0 0 0 17 0 0 0
/proc/26841/statm: 24200 23159 725 52 0 22568 0
Current children cumulated CPU time (s) 699.95
Current children cumulated vsize (KiB) 96800

[startup+763.356 s]
/proc/loadavg: 1.53 1.87 1.88 2/68 27089
/proc/meminfo: memFree=1848256/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=102608 CPUtime=759.9
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 24674 0 0 0 75957 33 0 0 25 0 1 0 157951070 105070592 24623 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 25652 24623 725 52 0 24020 0
Current children cumulated CPU time (s) 759.9
Current children cumulated vsize (KiB) 102608

[startup+823.393 s]
/proc/loadavg: 1.19 1.71 1.82 2/68 27142
/proc/meminfo: memFree=1814080/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=111320 CPUtime=819.87
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 26858 0 0 0 81949 38 0 0 25 0 1 0 157951070 113991680 26807 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678588 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 27830 26807 725 52 0 26198 0
Current children cumulated CPU time (s) 819.87
Current children cumulated vsize (KiB) 111320

[startup+883.432 s]
/proc/loadavg: 1.07 1.58 1.77 2/68 27233
/proc/meminfo: memFree=1807288/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=116744 CPUtime=879.82
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 28211 0 0 0 87941 41 0 0 25 0 1 0 157951070 119545856 28160 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 29186 28160 725 52 0 27554 0
Current children cumulated CPU time (s) 879.82
Current children cumulated vsize (KiB) 116744

[startup+943.458 s]
/proc/loadavg: 1.02 1.47 1.72 2/68 27234
/proc/meminfo: memFree=1801152/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=124012 CPUtime=939.82
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 30034 0 0 0 93939 43 0 0 25 0 1 0 157951070 126988288 29983 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665607 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 31003 29983 725 52 0 29371 0
Current children cumulated CPU time (s) 939.82
Current children cumulated vsize (KiB) 124012

[startup+1003.48 s]
/proc/loadavg: 1.01 1.38 1.67 2/65 27240
/proc/meminfo: memFree=1805216/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=130348 CPUtime=999.82
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 31611 0 0 0 99937 45 0 0 25 0 1 0 157951070 133476352 31560 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 32587 31560 725 52 0 30955 0
Current children cumulated CPU time (s) 999.82
Current children cumulated vsize (KiB) 130348

[startup+1063.5 s]
/proc/loadavg: 1.00 1.31 1.62 2/65 27240
/proc/meminfo: memFree=1798432/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=137084 CPUtime=1059.82
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 33316 0 0 0 105936 46 0 0 25 0 1 0 157951070 140374016 33265 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 34271 33265 725 52 0 32639 0
Current children cumulated CPU time (s) 1059.82
Current children cumulated vsize (KiB) 137084

[startup+1123.51 s]
/proc/loadavg: 1.00 1.25 1.58 2/65 27240
/proc/meminfo: memFree=1791840/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=143688 CPUtime=1119.81
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 34943 0 0 0 111934 47 0 0 25 0 1 0 157951070 147136512 34892 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678262 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 35922 34892 725 52 0 34290 0
Current children cumulated CPU time (s) 1119.81
Current children cumulated vsize (KiB) 143688

[startup+1183.53 s]
/proc/loadavg: 1.00 1.20 1.54 2/65 27242
/proc/meminfo: memFree=1786720/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=148844 CPUtime=1179.81
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 36243 0 0 0 117933 48 0 0 25 0 1 0 157951070 152416256 36192 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667299 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 37211 36192 725 52 0 35579 0
Current children cumulated CPU time (s) 1179.81
Current children cumulated vsize (KiB) 148844

[startup+1243.54 s]
/proc/loadavg: 1.00 1.16 1.51 2/65 27242
/proc/meminfo: memFree=1777440/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=158228 CPUtime=1239.8
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 38580 0 0 0 123930 50 0 0 25 0 1 0 157951070 162025472 38529 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665565 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 39557 38529 725 52 0 37925 0
Current children cumulated CPU time (s) 1239.8
Current children cumulated vsize (KiB) 158228

[startup+1303.56 s]
/proc/loadavg: 1.00 1.13 1.47 2/65 27242
/proc/meminfo: memFree=1772000/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=163644 CPUtime=1299.8
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 39884 0 0 0 129929 51 0 0 25 0 1 0 157951070 167571456 39833 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665572 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 40911 39833 725 52 0 39279 0
Current children cumulated CPU time (s) 1299.8
Current children cumulated vsize (KiB) 163644

[startup+1363.58 s]
/proc/loadavg: 1.00 1.10 1.44 2/65 27242
/proc/meminfo: memFree=1765152/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=170648 CPUtime=1359.8
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 41618 0 0 0 135928 52 0 0 25 0 1 0 157951070 174743552 41567 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665613 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 42662 41567 725 52 0 41030 0
Current children cumulated CPU time (s) 1359.8
Current children cumulated vsize (KiB) 170648

[startup+1423.59 s]
/proc/loadavg: 1.00 1.08 1.41 2/65 27242
/proc/meminfo: memFree=1758688/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=177120 CPUtime=1419.8
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 43244 0 0 0 141926 54 0 0 25 0 1 0 157951070 181370880 43193 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 5162619 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 44280 43193 725 52 0 42648 0
Current children cumulated CPU time (s) 1419.8
Current children cumulated vsize (KiB) 177120

[startup+1483.6 s]
/proc/loadavg: 1.00 1.07 1.38 2/65 27242
/proc/meminfo: memFree=1751072/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=184512 CPUtime=1479.79
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 45080 0 0 0 147923 56 0 0 25 0 1 0 157951070 188940288 45029 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687604 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 46128 45029 725 52 0 44496 0
Current children cumulated CPU time (s) 1479.79
Current children cumulated vsize (KiB) 184512

[startup+1543.62 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 27242
/proc/meminfo: memFree=1746016/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=189528 CPUtime=1539.79
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 46349 0 0 0 153922 57 0 0 25 0 1 0 157951070 194076672 46298 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667327 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 47382 46298 725 52 0 45750 0
Current children cumulated CPU time (s) 1539.79
Current children cumulated vsize (KiB) 189528

[startup+1603.63 s]
/proc/loadavg: 1.00 1.04 1.33 2/65 27242
/proc/meminfo: memFree=1739360/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=196260 CPUtime=1599.78
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 48033 0 0 0 159919 59 0 0 25 0 1 0 157951070 200970240 47982 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 49065 47982 725 52 0 47433 0
Current children cumulated CPU time (s) 1599.78
Current children cumulated vsize (KiB) 196260

[startup+1663.65 s]
/proc/loadavg: 1.00 1.03 1.31 2/65 27242
/proc/meminfo: memFree=1729824/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=205808 CPUtime=1659.77
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 50414 0 0 0 165917 60 0 0 25 0 1 0 157951070 210747392 50363 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665695 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 51452 50363 725 52 0 49820 0
Current children cumulated CPU time (s) 1659.77
Current children cumulated vsize (KiB) 205808

[startup+1723.67 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 27242
/proc/meminfo: memFree=1719456/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=216008 CPUtime=1719.77
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 52957 0 0 0 171914 63 0 0 25 0 1 0 157951070 221192192 52906 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665701 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 54002 52906 725 52 0 52370 0
Current children cumulated CPU time (s) 1719.77
Current children cumulated vsize (KiB) 216008

[startup+1783.68 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 27242
/proc/meminfo: memFree=1693792/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=241660 CPUtime=1779.76
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 59359 0 0 0 177908 68 0 0 25 0 1 0 157951070 247459840 59308 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 60415 59308 725 52 0 58783 0
Current children cumulated CPU time (s) 1779.76
Current children cumulated vsize (KiB) 241660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.96 s]
/proc/loadavg: 1.00 1.01 1.26 2/65 27242
/proc/meminfo: memFree=1690336/2055920 swapFree=4184048/4192956
[pid=26841] ppid=26839 vsize=245156 CPUtime=1800.04
/proc/26841/stat : 26841 (CSPtoSAT+minisa) R 26839 26841 26628 0 -1 4194304 60227 0 0 0 179935 69 0 0 25 0 1 0 157951070 251039744 60176 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562860 0 0 4096 0 0 0 0 17 1 0 0
/proc/26841/statm: 61289 60176 725 52 0 59657 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 245156

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804
CPU time (s): 1800.09
CPU user time (s): 1799.36
CPU system time (s): 0.733888
CPU usage (%): 99.7831
Max. virtual memory (cumulated for all children) (KiB): 245156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.36
system time used= 0.733888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60227
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= 11136

runsolver used 1.63275 s user time and 4.10837 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Jan  6 14:58:41 UTC 2007


IDJOB= 249659
IDBENCH= 11800
FILE ID= node45/249659-1168095521

PBS_JOBID= 3476705

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-40-2-7.xml
COMMAND LINE= /tmp/evaluation/249659-1168095521/CSPtoSAT+minisat /tmp/evaluation/249659-1168095521/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-249659-1168095521 -o ROOT/results/node45/solver-249659-1168095521 -C 1800 -M 900  /tmp/evaluation/249659-1168095521/CSPtoSAT+minisat /tmp/evaluation/249659-1168095521/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  76213a023c9147da856e5ddce1808a50

RANDOM SEED= 551688113

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		: 3000.259
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		: 3000.259
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:       1351720 kB
Buffers:          5600 kB
Cached:          38496 kB
SwapCached:       3164 kB
Active:         636128 kB
Inactive:        19896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351720 kB
SwapTotal:     4192956 kB
SwapFree:      4184048 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:         620984 kB
Slab:            32636 kB
Committed_AS:  3362540 kB
PageTables:       2872 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= 66543 MiB



End job on node45 on Sat Jan  6 15:28:53 UTC 2007