Trace number 234023

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) 1800.06 1801.92

General information on the benchmark

Nametaillard/os-taillard-7/
os-taillard-7-105-9.xml
MD5SUMd340fc1ac2f2c727c0e970c336ce8909
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 benchmark0.049992
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size418
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
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...
0.07	c ...done
0.07	c #SATvar=54165 #SATclauses=108179 #CSPpredicates=294

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/node13/watcher-234023-1168089618 -o ROOT/results/node13/solver-234023-1168089618 -C 1800 -M 900 /tmp/evaluation/234023-1168089618/CSPtoSAT+minisat /tmp/evaluation/234023-1168089618/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: 2.03 2.02 1.95 4/86 10025
/proc/meminfo: memFree=1266064/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=6696 CPUtime=0
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 435 0 0 0 0 0 0 0 18 0 1 0 157356903 6856704 414 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 11851919 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 1674 415 375 52 0 30 0

[startup+0.103853 s]
/proc/loadavg: 2.03 2.02 1.95 4/86 10025
/proc/meminfo: memFree=1266064/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=14752 CPUtime=0.1
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2675 0 0 0 9 1 0 0 18 0 1 0 157356903 15106048 2618 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678260 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3688 2618 715 52 0 2056 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14752

[startup+0.511907 s]
/proc/loadavg: 2.03 2.02 1.95 4/86 10025
/proc/meminfo: memFree=1266064/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=14752 CPUtime=0.5
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2687 0 0 0 49 1 0 0 22 0 1 0 157356903 15106048 2630 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3688 2630 721 52 0 2056 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 14752

[startup+1.33502 s]
/proc/loadavg: 2.03 2.02 1.95 3/86 10025
/proc/meminfo: memFree=1258256/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=14892 CPUtime=1.33
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2714 0 0 0 132 1 0 0 25 0 1 0 157356903 15249408 2657 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678275 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3723 2657 721 52 0 2091 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 14892

[startup+2.98124 s]
/proc/loadavg: 2.02 2.02 1.95 4/86 10025
/proc/meminfo: memFree=1258000/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=15056 CPUtime=2.97
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2757 0 0 0 296 1 0 0 25 0 1 0 157356903 15417344 2700 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671682 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3764 2700 721 52 0 2132 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15056

[startup+6.26068 s]
/proc/loadavg: 2.02 2.02 1.95 3/86 10025
/proc/meminfo: memFree=1258000/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=15056 CPUtime=6.25
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2767 0 0 0 624 1 0 0 25 0 1 0 157356903 15417344 2710 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3764 2710 721 52 0 2132 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 15056

[startup+12.7285 s]
/proc/loadavg: 2.02 2.02 1.95 3/86 10025
/proc/meminfo: memFree=1257880/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=15188 CPUtime=12.69
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2816 0 0 0 1268 1 0 0 25 0 1 0 157356903 15552512 2759 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3797 2759 721 52 0 2165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15188

[startup+25.5462 s]
/proc/loadavg: 2.02 2.02 1.95 3/86 10025
/proc/meminfo: memFree=1257560/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=15800 CPUtime=25.5
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 2921 0 0 0 2549 1 0 0 25 0 1 0 157356903 16179200 2864 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671194 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 3950 2864 721 52 0 2318 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15800

[startup+51.1977 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 10025
/proc/meminfo: memFree=1256920/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=16356 CPUtime=51.13
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 3088 0 0 0 5112 1 0 0 25 0 1 0 157356903 16748544 3031 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667339 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 4089 3031 721 52 0 2457 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 16356

[startup+102.496 s]
/proc/loadavg: 2.08 2.03 1.96 3/86 10025
/proc/meminfo: memFree=1255448/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=17788 CPUtime=102.37
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 3437 0 0 0 10235 2 0 0 25 0 1 0 157356903 18214912 3380 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 4447 3380 721 52 0 2815 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 17788

[startup+162.52 s]
/proc/loadavg: 2.03 2.02 1.96 3/86 10097
/proc/meminfo: memFree=1254168/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=19492 CPUtime=162.35
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 3842 0 0 0 16231 4 0 0 25 0 1 0 157356903 19959808 3785 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 4873 3785 721 52 0 3241 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 19492

[startup+222.547 s]
/proc/loadavg: 2.01 2.01 1.96 3/86 10097
/proc/meminfo: memFree=1251480/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=21124 CPUtime=222.33
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 4241 0 0 0 22228 5 0 0 25 0 1 0 157356903 21630976 4184 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671177 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 5281 4184 721 52 0 3649 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 21124

[startup+282.565 s]
/proc/loadavg: 2.03 2.02 1.96 3/86 10097
/proc/meminfo: memFree=1249752/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=22576 CPUtime=282.27
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 4640 0 0 0 28221 6 0 0 25 0 1 0 157356903 23117824 4583 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667280 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 5644 4583 721 52 0 4012 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 22576

[startup+342.592 s]
/proc/loadavg: 2.05 2.03 1.97 3/86 10097
/proc/meminfo: memFree=1248216/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=24296 CPUtime=342.23
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5024 0 0 0 34216 7 0 0 25 0 1 0 157356903 24879104 4967 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134678235 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6074 4967 721 52 0 4442 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 24296

[startup+402.609 s]
/proc/loadavg: 2.02 2.02 1.97 3/86 10097
/proc/meminfo: memFree=1246808/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=25616 CPUtime=402.2
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5358 0 0 0 40212 8 0 0 25 0 1 0 157356903 26230784 5301 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6404 5301 721 52 0 4772 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 25616

[startup+462.625 s]
/proc/loadavg: 2.00 2.02 1.97 3/86 10097
/proc/meminfo: memFree=1246616/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=25748 CPUtime=462.14
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5401 0 0 0 46206 8 0 0 25 0 1 0 157356903 26365952 5344 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6437 5344 721 52 0 4805 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25748

[startup+522.648 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 10097
/proc/meminfo: memFree=1246488/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=25880 CPUtime=522.1
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5420 0 0 0 52202 8 0 0 25 0 1 0 157356903 26501120 5363 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6470 5363 721 52 0 4838 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 25880

[startup+582.671 s]
/proc/loadavg: 2.06 2.02 1.97 3/86 10097
/proc/meminfo: memFree=1246424/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=25880 CPUtime=582.07
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5433 0 0 0 58198 9 0 0 25 0 1 0 157356903 26501120 5376 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6470 5376 721 52 0 4838 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 25880

[startup+642.689 s]
/proc/loadavg: 2.02 2.02 1.97 3/86 10097
/proc/meminfo: memFree=1246296/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=25880 CPUtime=642.01
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5442 0 0 0 64192 9 0 0 25 0 1 0 157356903 26501120 5385 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6470 5385 721 52 0 4838 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 25880

[startup+702.705 s]
/proc/loadavg: 2.01 2.01 1.97 3/86 10097
/proc/meminfo: memFree=1246232/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=25880 CPUtime=701.98
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5450 0 0 0 70188 10 0 0 25 0 1 0 157356903 26501120 5393 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668865 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6470 5393 721 52 0 4838 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 25880

[startup+762.721 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 10097
/proc/meminfo: memFree=1246168/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26012 CPUtime=761.93
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5458 0 0 0 76183 10 0 0 25 0 1 0 157356903 26636288 5401 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6503 5401 721 52 0 4871 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 26012

[startup+822.74 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1246104/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26012 CPUtime=821.88
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5464 0 0 0 82178 10 0 0 25 0 1 0 157356903 26636288 5407 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6503 5407 721 52 0 4871 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 26012

[startup+882.761 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1246040/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26012 CPUtime=881.84
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5471 0 0 0 88174 10 0 0 25 0 1 0 157356903 26636288 5414 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6503 5414 721 52 0 4871 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 26012

[startup+942.78 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1246040/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26012 CPUtime=941.8
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5475 0 0 0 94169 11 0 0 25 0 1 0 157356903 26636288 5418 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687528 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6503 5418 721 52 0 4871 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 26012

[startup+1002.8 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245976/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26012 CPUtime=1001.75
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5480 0 0 0 100164 11 0 0 25 0 1 0 157356903 26636288 5423 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6503 5423 721 52 0 4871 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 26012

[startup+1062.82 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245912/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26012 CPUtime=1061.72
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5485 0 0 0 106161 11 0 0 25 0 1 0 157356903 26636288 5428 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6503 5428 721 52 0 4871 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 26012

[startup+1122.84 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245848/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1121.65
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5489 0 0 0 112154 11 0 0 25 0 1 0 157356903 26771456 5432 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134667353 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5432 721 52 0 4904 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 26144

[startup+1182.86 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245784/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1181.61
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5493 0 0 0 118149 12 0 0 25 0 1 0 157356903 26771456 5436 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5436 721 52 0 4904 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 26144

[startup+1242.88 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245784/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1241.57
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5497 0 0 0 124145 12 0 0 25 0 1 0 157356903 26771456 5440 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5440 721 52 0 4904 0
Current children cumulated CPU time (s) 1241.57
Current children cumulated vsize (KiB) 26144

[startup+1302.89 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245720/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1301.53
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5501 0 0 0 130141 12 0 0 25 0 1 0 157356903 26771456 5444 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5444 721 52 0 4904 0
Current children cumulated CPU time (s) 1301.53
Current children cumulated vsize (KiB) 26144

[startup+1362.91 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245656/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1361.46
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5505 0 0 0 136134 12 0 0 25 0 1 0 157356903 26771456 5448 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5448 721 52 0 4904 0
Current children cumulated CPU time (s) 1361.46
Current children cumulated vsize (KiB) 26144

[startup+1422.93 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245592/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1421.43
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5509 0 0 0 142131 12 0 0 25 0 1 0 157356903 26771456 5452 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5452 721 52 0 4904 0
Current children cumulated CPU time (s) 1421.43
Current children cumulated vsize (KiB) 26144

[startup+1482.94 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245592/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1481.4
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5512 0 0 0 148127 13 0 0 25 0 1 0 157356903 26771456 5455 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5455 721 52 0 4904 0
Current children cumulated CPU time (s) 1481.4
Current children cumulated vsize (KiB) 26144

[startup+1542.96 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245528/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1541.33
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5515 0 0 0 154120 13 0 0 25 0 1 0 157356903 26771456 5458 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5458 721 52 0 4904 0
Current children cumulated CPU time (s) 1541.33
Current children cumulated vsize (KiB) 26144

[startup+1602.98 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245464/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26144 CPUtime=1601.3
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5519 0 0 0 160117 13 0 0 25 0 1 0 157356903 26771456 5462 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6536 5462 721 52 0 4904 0
Current children cumulated CPU time (s) 1601.3
Current children cumulated vsize (KiB) 26144

[startup+1663 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245400/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26276 CPUtime=1661.26
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5522 0 0 0 166113 13 0 0 25 0 1 0 157356903 26906624 5465 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6569 5465 721 52 0 4937 0
Current children cumulated CPU time (s) 1661.26
Current children cumulated vsize (KiB) 26276

[startup+1723.02 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 10097
/proc/meminfo: memFree=1245400/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26276 CPUtime=1721.2
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5524 0 0 0 172107 13 0 0 25 0 1 0 157356903 26906624 5467 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6569 5467 721 52 0 4937 0
Current children cumulated CPU time (s) 1721.2
Current children cumulated vsize (KiB) 26276

[startup+1783.03 s]
/proc/loadavg: 2.05 2.01 1.98 3/86 10097
/proc/meminfo: memFree=1245336/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26276 CPUtime=1781.16
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5527 0 0 0 178103 13 0 0 25 0 1 0 157356903 26906624 5470 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6569 5470 721 52 0 4937 0
Current children cumulated CPU time (s) 1781.16
Current children cumulated vsize (KiB) 26276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.91 s]
/proc/loadavg: 2.04 2.01 1.98 3/86 10097
/proc/meminfo: memFree=1245272/2055920 swapFree=4192812/4192956
[pid=10024] ppid=10022 vsize=26276 CPUtime=1800.04
/proc/10024/stat : 10024 (CSPtoSAT+minisa) R 10022 10024 9692 0 -1 4194304 5528 0 0 0 179990 14 0 0 25 0 1 0 157356903 26906624 5471 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/10024/statm: 6569 5471 721 52 0 4937 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 26276

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.92
CPU time (s): 1800.06
CPU user time (s): 1799.91
CPU system time (s): 0.144977
CPU usage (%): 99.8965
Max. virtual memory (cumulated for all children) (KiB): 26276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5528
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 13040

runsolver used 2.34364 s user time and 5.61115 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Jan  6 13:20:19 UTC 2007


IDJOB= 234023
IDBENCH= 6653
FILE ID= node13/234023-1168089618

PBS_JOBID= 3476377

Free space on /tmp= 66319 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-105-9.xml
COMMAND LINE= /tmp/evaluation/234023-1168089618/CSPtoSAT+minisat /tmp/evaluation/234023-1168089618/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-234023-1168089618 -o ROOT/results/node13/solver-234023-1168089618 -C 1800 -M 900  /tmp/evaluation/234023-1168089618/CSPtoSAT+minisat /tmp/evaluation/234023-1168089618/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d340fc1ac2f2c727c0e970c336ce8909

RANDOM SEED= 817597890

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		: 3000.247
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		: 3000.247
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:       1266480 kB
Buffers:         71916 kB
Cached:         566672 kB
SwapCached:          0 kB
Active:         395836 kB
Inactive:       298144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          77820 kB
Slab:            80220 kB
Committed_AS:  3755760 kB
PageTables:       2356 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= 66319 MiB



End job on node13 on Sat Jan  6 13:50:21 UTC 2007