Trace number 198121

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 1812.5

General information on the benchmark

NamegolombRuler/golombRulerArity4/
ruler-70-12-a4.xml
MD5SUM483ac62d54e72b858336bc42f0e6fa40
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12
Number of constraints1991
Maximum constraint arity4
Maximum domain size71
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1991
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...
0.12	c ...done
0.12	c #SATvar=2534 #SATclauses=5028 #CSPpredicates=1991

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/node1/watcher-198121-1168053442 -o ROOT/results/node1/solver-198121-1168053442 -C 1800 -M 900 /tmp/evaluation/198121-1168053442/CSPtoSAT+minisat /tmp/evaluation/198121-1168053442/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: 1.68 1.91 2.09 4/86 12054
/proc/meminfo: memFree=1283096/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=6696 CPUtime=0
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 153739944 6856704 415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 5798776 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 1674 415 375 52 0 30 0

[startup+0.10859 s]
/proc/loadavg: 1.68 1.91 2.09 4/86 12054
/proc/meminfo: memFree=1283096/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=7612 CPUtime=0.1
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1006 0 0 0 10 0 0 0 18 0 1 0 153739944 7794688 974 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4159293789 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 1903 974 703 52 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7612

[startup+0.516638 s]
/proc/loadavg: 1.68 1.91 2.09 4/86 12054
/proc/meminfo: memFree=1283096/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=7580 CPUtime=0.5
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1070 0 0 0 50 0 0 0 22 0 1 0 153739944 7761920 1012 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134630515 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 1895 1012 720 52 0 263 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7580

[startup+1.33774 s]
/proc/loadavg: 1.71 1.91 2.09 3/86 12054
/proc/meminfo: memFree=1281752/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=7844 CPUtime=1.32
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1131 0 0 0 132 0 0 0 25 0 1 0 153739944 8032256 1073 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533141 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 1961 1073 720 52 0 329 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7844

[startup+2.97493 s]
/proc/loadavg: 1.71 1.91 2.09 3/86 12054
/proc/meminfo: memFree=1281496/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=8116 CPUtime=2.95
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1173 0 0 0 295 0 0 0 25 0 1 0 153739944 8310784 1115 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533153 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2029 1115 720 52 0 397 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8116

[startup+6.26531 s]
/proc/loadavg: 1.73 1.91 2.09 3/86 12054
/proc/meminfo: memFree=1281304/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=8248 CPUtime=6.23
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1218 0 0 0 623 0 0 0 25 0 1 0 153739944 8445952 1160 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2062 1160 720 52 0 430 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 8248

[startup+12.7221 s]
/proc/loadavg: 1.75 1.91 2.09 3/86 12054
/proc/meminfo: memFree=1280800/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=8644 CPUtime=12.66
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1323 0 0 0 1266 0 0 0 25 0 1 0 153739944 8851456 1265 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2161 1265 720 52 0 529 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8644

[startup+25.5556 s]
/proc/loadavg: 1.79 1.91 2.09 3/86 12054
/proc/meminfo: memFree=1280224/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=9172 CPUtime=25.44
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1450 0 0 0 2544 0 0 0 25 0 1 0 153739944 9392128 1392 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2293 1392 720 52 0 661 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 9172

[startup+51.2096 s]
/proc/loadavg: 1.87 1.92 2.08 3/86 12054
/proc/meminfo: memFree=1279328/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=9704 CPUtime=50.96
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1581 0 0 0 5095 1 0 0 25 0 1 0 153739944 9936896 1523 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2426 1523 720 52 0 794 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 9704

[startup+102.415 s]
/proc/loadavg: 1.94 1.93 2.08 3/86 12056
/proc/meminfo: memFree=1277792/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=10496 CPUtime=101.94
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1773 0 0 0 10193 1 0 0 25 0 1 0 153739944 10747904 1715 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2624 1715 720 52 0 992 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 10496

[startup+162.442 s]
/proc/loadavg: 1.98 1.94 2.07 3/86 12056
/proc/meminfo: memFree=1276128/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=11288 CPUtime=161.7
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 1974 0 0 0 16169 1 0 0 25 0 1 0 153739944 11558912 1916 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 2822 1916 720 52 0 1190 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 11288

[startup+222.479 s]
/proc/loadavg: 1.99 1.95 2.07 3/86 12056
/proc/meminfo: memFree=1274464/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=12076 CPUtime=221.44
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2166 0 0 0 22142 2 0 0 25 0 1 0 153739944 12365824 2108 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3019 2108 720 52 0 1387 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 12076

[startup+282.512 s]
/proc/loadavg: 1.99 1.95 2.06 3/86 12056
/proc/meminfo: memFree=1272928/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=12736 CPUtime=281.2
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2336 0 0 0 28118 2 0 0 25 0 1 0 153739944 13041664 2278 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3184 2278 720 52 0 1552 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 12736

[startup+342.541 s]
/proc/loadavg: 1.99 1.96 2.05 3/86 12056
/proc/meminfo: memFree=1271528/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=13264 CPUtime=340.95
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2493 0 0 0 34092 3 0 0 25 0 1 0 153739944 13582336 2435 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687509 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3316 2435 720 52 0 1684 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 13264

[startup+402.577 s]
/proc/loadavg: 2.04 1.98 2.05 3/86 12056
/proc/meminfo: memFree=1270184/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=13924 CPUtime=400.69
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2628 0 0 0 40066 3 0 0 25 0 1 0 153739944 14258176 2570 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3481 2570 720 52 0 1849 0
Current children cumulated CPU time (s) 400.69
Current children cumulated vsize (KiB) 13924

[startup+462.612 s]
/proc/loadavg: 2.01 1.98 2.05 3/86 12056
/proc/meminfo: memFree=1268776/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=14364 CPUtime=460.46
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2761 0 0 0 46043 3 0 0 25 0 1 0 153739944 14708736 2703 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3591 2703 720 52 0 1959 0
Current children cumulated CPU time (s) 460.46
Current children cumulated vsize (KiB) 14364

[startup+522.649 s]
/proc/loadavg: 2.00 1.98 2.04 3/86 12056
/proc/meminfo: memFree=1267432/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=14892 CPUtime=520.22
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2886 0 0 0 52019 3 0 0 25 0 1 0 153739944 15249408 2828 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3723 2828 720 52 0 2091 0
Current children cumulated CPU time (s) 520.22
Current children cumulated vsize (KiB) 14892

[startup+582.688 s]
/proc/loadavg: 2.08 1.99 2.04 3/86 12056
/proc/meminfo: memFree=1266216/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=15420 CPUtime=579.97
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 2997 0 0 0 57993 4 0 0 25 0 1 0 153739944 15790080 2939 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134600347 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3855 2939 720 52 0 2223 0
Current children cumulated CPU time (s) 579.97
Current children cumulated vsize (KiB) 15420

[startup+642.723 s]
/proc/loadavg: 2.03 1.99 2.04 3/86 12056
/proc/meminfo: memFree=1264936/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=15816 CPUtime=639.74
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3104 0 0 0 63970 4 0 0 25 0 1 0 153739944 16195584 3046 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 3954 3046 720 52 0 2322 0
Current children cumulated CPU time (s) 639.74
Current children cumulated vsize (KiB) 15816

[startup+702.758 s]
/proc/loadavg: 2.01 1.99 2.03 3/86 12056
/proc/meminfo: memFree=1263720/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=16212 CPUtime=699.3
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3212 0 0 0 69926 4 0 0 25 0 1 0 153739944 16601088 3154 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687415 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4053 3154 720 52 0 2421 0
Current children cumulated CPU time (s) 699.3
Current children cumulated vsize (KiB) 16212

[startup+762.844 s]
/proc/loadavg: 2.00 1.99 2.02 3/86 12056
/proc/meminfo: memFree=1262568/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=16604 CPUtime=758.89
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3309 0 0 0 75885 4 0 0 25 0 1 0 153739944 17002496 3251 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4151 3251 720 52 0 2519 0
Current children cumulated CPU time (s) 758.89
Current children cumulated vsize (KiB) 16604

[startup+822.943 s]
/proc/loadavg: 2.04 2.01 2.02 3/86 12056
/proc/meminfo: memFree=1261416/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=16996 CPUtime=818.5
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3396 0 0 0 81845 5 0 0 25 0 1 0 153739944 17403904 3338 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4249 3338 720 52 0 2617 0
Current children cumulated CPU time (s) 818.5
Current children cumulated vsize (KiB) 16996

[startup+883.041 s]
/proc/loadavg: 2.01 2.00 2.02 3/86 12056
/proc/meminfo: memFree=1260264/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=17260 CPUtime=878.13
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3481 0 0 0 87808 5 0 0 25 0 1 0 153739944 17674240 3423 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4315 3423 720 52 0 2683 0
Current children cumulated CPU time (s) 878.13
Current children cumulated vsize (KiB) 17260

[startup+943.138 s]
/proc/loadavg: 2.00 2.00 2.01 3/86 12056
/proc/meminfo: memFree=1259176/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=17656 CPUtime=937.72
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3561 0 0 0 93767 5 0 0 25 0 1 0 153739944 18079744 3503 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4414 3503 720 52 0 2782 0
Current children cumulated CPU time (s) 937.72
Current children cumulated vsize (KiB) 17656

[startup+1003.23 s]
/proc/loadavg: 2.04 2.01 2.01 3/86 12056
/proc/meminfo: memFree=1258088/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=17920 CPUtime=997.34
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3651 0 0 0 99728 6 0 0 25 0 1 0 153739944 18350080 3593 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4480 3593 720 52 0 2848 0
Current children cumulated CPU time (s) 997.34
Current children cumulated vsize (KiB) 17920

[startup+1063.33 s]
/proc/loadavg: 2.08 2.02 2.01 3/86 12056
/proc/meminfo: memFree=1257000/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=18316 CPUtime=1056.96
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3731 0 0 0 105690 6 0 0 25 0 1 0 153739944 18755584 3673 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687480 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4579 3673 720 52 0 2947 0
Current children cumulated CPU time (s) 1056.96
Current children cumulated vsize (KiB) 18316

[startup+1123.42 s]
/proc/loadavg: 2.03 2.02 2.00 3/86 12056
/proc/meminfo: memFree=1255848/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=18580 CPUtime=1116.55
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3807 0 0 0 111649 6 0 0 25 0 1 0 153739944 19025920 3749 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4645 3749 720 52 0 3013 0
Current children cumulated CPU time (s) 1116.55
Current children cumulated vsize (KiB) 18580

[startup+1183.43 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 12056
/proc/meminfo: memFree=1254824/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=18844 CPUtime=1176.06
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3877 0 0 0 117600 6 0 0 25 0 1 0 153739944 19296256 3819 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4711 3819 720 52 0 3079 0
Current children cumulated CPU time (s) 1176.06
Current children cumulated vsize (KiB) 18844

[startup+1243.53 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 12056
/proc/meminfo: memFree=1253800/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=19108 CPUtime=1235.69
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 3951 0 0 0 123562 7 0 0 25 0 1 0 153739944 19566592 3893 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4777 3893 720 52 0 3145 0
Current children cumulated CPU time (s) 1235.69
Current children cumulated vsize (KiB) 19108

[startup+1303.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12056
/proc/meminfo: memFree=1252648/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=19504 CPUtime=1295.19
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4027 0 0 0 129512 7 0 0 25 0 1 0 153739944 19972096 3969 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4876 3969 720 52 0 3244 0
Current children cumulated CPU time (s) 1295.19
Current children cumulated vsize (KiB) 19504

[startup+1363.53 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12056
/proc/meminfo: memFree=1251560/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=19768 CPUtime=1354.7
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4107 0 0 0 135463 7 0 0 25 0 1 0 153739944 20242432 4049 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 4942 4049 720 52 0 3310 0
Current children cumulated CPU time (s) 1354.7
Current children cumulated vsize (KiB) 19768

[startup+1423.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 12056
/proc/meminfo: memFree=1250536/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=20032 CPUtime=1414.24
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4175 0 0 0 141416 8 0 0 25 0 1 0 153739944 20512768 4117 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5008 4117 720 52 0 3376 0
Current children cumulated CPU time (s) 1414.24
Current children cumulated vsize (KiB) 20032

[startup+1483.55 s]
/proc/loadavg: 2.04 2.01 2.00 3/86 12056
/proc/meminfo: memFree=1249512/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=20296 CPUtime=1473.75
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4245 0 0 0 147367 8 0 0 25 0 1 0 153739944 20783104 4187 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5074 4187 720 52 0 3442 0
Current children cumulated CPU time (s) 1473.75
Current children cumulated vsize (KiB) 20296

[startup+1543.56 s]
/proc/loadavg: 2.15 2.04 2.01 3/86 12056
/proc/meminfo: memFree=1248488/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=20560 CPUtime=1533.27
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4313 0 0 0 153319 8 0 0 25 0 1 0 153739944 21053440 4255 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5140 4255 720 52 0 3508 0
Current children cumulated CPU time (s) 1533.27
Current children cumulated vsize (KiB) 20560

[startup+1603.66 s]
/proc/loadavg: 1.97 2.01 2.00 2/81 12089
/proc/meminfo: memFree=1313360/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=20824 CPUtime=1592.94
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4377 0 0 0 159284 10 0 0 25 0 1 0 153739944 21323776 4319 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12053/statm: 5206 4319 720 52 0 3574 0
Current children cumulated CPU time (s) 1592.94
Current children cumulated vsize (KiB) 20824

[startup+1663.76 s]
/proc/loadavg: 1.98 2.00 2.00 3/86 12094
/proc/meminfo: memFree=989616/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=21088 CPUtime=1652.53
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4439 0 0 0 165243 10 0 0 25 0 1 0 153739944 21594112 4381 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5272 4381 720 52 0 3640 0
Current children cumulated CPU time (s) 1652.53
Current children cumulated vsize (KiB) 21088

[startup+1723.86 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 12094
/proc/meminfo: memFree=980208/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=21352 CPUtime=1712.16
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4501 0 0 0 171205 11 0 0 25 0 1 0 153739944 21864448 4443 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5338 4443 720 52 0 3706 0
Current children cumulated CPU time (s) 1712.16
Current children cumulated vsize (KiB) 21352

[startup+1783.86 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 12094
/proc/meminfo: memFree=970096/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=21616 CPUtime=1771.68
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4557 0 0 0 177157 11 0 0 25 0 1 0 153739944 22134784 4499 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5404 4499 720 52 0 3772 0
Current children cumulated CPU time (s) 1771.68
Current children cumulated vsize (KiB) 21616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.49 s]
/proc/loadavg: 2.05 2.01 2.00 3/86 12094
/proc/meminfo: memFree=965552/2055920 swapFree=4165584/4192956
[pid=12053] ppid=12051 vsize=21748 CPUtime=1800.06
/proc/12053/stat : 12053 (CSPtoSAT+minisa) R 12051 12053 11998 0 -1 4194304 4586 0 0 0 179995 11 0 0 25 0 1 0 153739944 22269952 4528 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/12053/statm: 5437 4528 720 52 0 3805 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 21748

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.5
CPU time (s): 1800.08
CPU user time (s): 1799.96
CPU system time (s): 0.119981
CPU usage (%): 99.3148
Max. virtual memory (cumulated for all children) (KiB): 21748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4586
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= 9
involuntary context switches= 39430

runsolver used 1.84272 s user time and 5.16921 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan  6 03:17:22 UTC 2007


IDJOB= 198121
IDBENCH= 3535
FILE ID= node1/198121-1168053442

PBS_JOBID= 3475334

Free space on /tmp= 66301 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity4/ruler-70-12-a4.xml
COMMAND LINE= /tmp/evaluation/198121-1168053442/CSPtoSAT+minisat /tmp/evaluation/198121-1168053442/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-198121-1168053442 -o ROOT/results/node1/solver-198121-1168053442 -C 1800 -M 900  /tmp/evaluation/198121-1168053442/CSPtoSAT+minisat /tmp/evaluation/198121-1168053442/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  483ac62d54e72b858336bc42f0e6fa40

RANDOM SEED= 331133359

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		: 3000.234
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		: 3000.234
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:       1283576 kB
Buffers:         68496 kB
Cached:         518868 kB
SwapCached:       3692 kB
Active:         385612 kB
Inactive:       290520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283576 kB
SwapTotal:     4192956 kB
SwapFree:      4165584 kB
Dirty:            1960 kB
Writeback:           0 kB
Mapped:         102092 kB
Slab:            80848 kB
Committed_AS:  4132076 kB
PageTables:       2416 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= 66299 MiB



End job on node1 on Sat Jan  6 03:47:34 UTC 2007