Trace number 232740

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) 1800.07 1802.17

General information on the benchmark

Nametaillard/
os-taillard-4/os-taillard-4-95-4.xml
MD5SUM47e575d2887d6b0f285692c2f4055baa
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.017997
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables16
Number of constraints48
Maximum constraint arity2
Maximum domain size255
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)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c ...done
0.20	c #SATvar=10338 #SATclauses=20624 #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/node62/watcher-232740-1168087920 -o ROOT/results/node62/solver-232740-1168087920 -C 1800 -M 900 /tmp/evaluation/232740-1168087920/CSPtoSAT+minisat /tmp/evaluation/232740-1168087920/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: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1086872/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=18540 CPUtime=0
/proc/7199/stat : 7199 (runsolver) R 7197 7199 6757 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 157189817 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7199/statm: 4635 279 244 17 0 2626 0

[startup+0.102344 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1086872/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=8340 CPUtime=0.09
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1194 0 0 0 9 0 0 0 18 0 1 0 157189817 8540160 1153 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2085 1153 721 52 0 453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8340

[startup+0.510418 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1086872/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=8340 CPUtime=0.49
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1213 0 0 0 49 0 0 0 21 0 1 0 157189817 8540160 1172 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671466 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2085 1172 721 52 0 453 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8340

[startup+1.33158 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1084888/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=8472 CPUtime=1.31
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1244 0 0 0 131 0 0 0 25 0 1 0 157189817 8675328 1203 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2118 1203 721 52 0 486 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8472

[startup+2.97091 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1084760/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=8736 CPUtime=2.95
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1296 0 0 0 295 0 0 0 25 0 1 0 157189817 8945664 1255 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134562819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2184 1255 721 52 0 552 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 8736

[startup+6.25055 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1084248/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=9132 CPUtime=6.21
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1404 0 0 0 621 0 0 0 25 0 1 0 157189817 9351168 1363 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134665616 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2283 1363 721 52 0 651 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 9132

[startup+12.7118 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1083608/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=9792 CPUtime=12.65
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1550 0 0 0 1265 0 0 0 25 0 1 0 157189817 10027008 1509 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687439 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2448 1509 721 52 0 816 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9792

[startup+25.5334 s]
/proc/loadavg: 2.01 2.02 1.84 3/80 7200
/proc/meminfo: memFree=1083480/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=9924 CPUtime=25.42
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1583 0 0 0 2542 0 0 0 25 0 1 0 157189817 10162176 1542 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7199/statm: 2481 1542 721 52 0 849 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 9924

[startup+51.1704 s]
/proc/loadavg: 2.08 2.03 1.85 3/73 7239
/proc/meminfo: memFree=1105104/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=9924 CPUtime=50.98
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1610 0 0 0 5097 1 0 0 25 0 1 0 157189817 10162176 1569 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687584 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2481 1569 721 52 0 849 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 9924

[startup+102.432 s]
/proc/loadavg: 2.04 2.03 1.85 3/73 7239
/proc/meminfo: memFree=1104656/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10220 CPUtime=102.19
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1653 0 0 0 10218 1 0 0 25 0 1 0 157189817 10465280 1612 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687436 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2555 1612 721 52 0 923 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 10220

[startup+162.528 s]
/proc/loadavg: 2.01 2.02 1.86 3/73 7239
/proc/meminfo: memFree=1104336/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10352 CPUtime=162.21
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1682 0 0 0 16220 1 0 0 25 0 1 0 157189817 10600448 1641 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687531 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2588 1641 721 52 0 956 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 10352

[startup+222.63 s]
/proc/loadavg: 2.00 2.01 1.87 3/73 7239
/proc/meminfo: memFree=1104080/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10484 CPUtime=222.24
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1715 0 0 0 22223 1 0 0 25 0 1 0 157189817 10735616 1674 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2621 1674 721 52 0 989 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10484

[startup+282.636 s]
/proc/loadavg: 2.00 2.01 1.87 3/73 7239
/proc/meminfo: memFree=1103760/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10484 CPUtime=282.19
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1743 0 0 0 28218 1 0 0 25 0 1 0 157189817 10735616 1702 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2621 1702 721 52 0 989 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10484

[startup+342.737 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 7239
/proc/meminfo: memFree=1103568/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10616 CPUtime=342.22
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1770 0 0 0 34221 1 0 0 25 0 1 0 157189817 10870784 1729 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2654 1729 721 52 0 1022 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 10616

[startup+402.746 s]
/proc/loadavg: 2.00 2.00 1.88 3/73 7239
/proc/meminfo: memFree=1103376/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10748 CPUtime=402.17
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1794 0 0 0 40216 1 0 0 25 0 1 0 157189817 11005952 1753 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687579 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2687 1753 721 52 0 1055 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10748

[startup+462.76 s]
/proc/loadavg: 2.00 2.00 1.89 3/73 7239
/proc/meminfo: memFree=1103184/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10748 CPUtime=462.13
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1813 0 0 0 46212 1 0 0 25 0 1 0 157189817 11005952 1772 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2687 1772 721 52 0 1055 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10748

[startup+522.772 s]
/proc/loadavg: 2.05 2.01 1.90 3/73 7239
/proc/meminfo: memFree=1103056/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10880 CPUtime=522.07
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1832 0 0 0 52205 2 0 0 25 0 1 0 157189817 11141120 1791 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2720 1791 721 52 0 1088 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 10880

[startup+582.803 s]
/proc/loadavg: 2.02 2.01 1.91 3/79 7377
/proc/meminfo: memFree=1101320/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=10960 CPUtime=582.02
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1852 0 0 0 58189 13 0 0 25 0 1 0 157189817 11223040 1811 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687418 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2740 1811 721 52 0 1108 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 10960

[startup+642.832 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1102160/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11092 CPUtime=641.96
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1871 0 0 0 64176 20 0 0 25 0 1 0 157189817 11358208 1830 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668774 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2773 1830 721 52 0 1141 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 11092

[startup+702.846 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1102160/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11224 CPUtime=701.9
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1888 0 0 0 70170 20 0 0 25 0 1 0 157189817 11493376 1847 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2806 1847 721 52 0 1174 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 11224

[startup+762.868 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1102160/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11224 CPUtime=761.87
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1906 0 0 0 76167 20 0 0 25 0 1 0 157189817 11493376 1865 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2806 1865 721 52 0 1174 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 11224

[startup+822.882 s]
/proc/loadavg: 2.04 2.01 1.91 3/73 7437
/proc/meminfo: memFree=1102032/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11356 CPUtime=821.81
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1923 0 0 0 82161 20 0 0 25 0 1 0 157189817 11628544 1882 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687644 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2839 1882 721 52 0 1207 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 11356

[startup+882.898 s]
/proc/loadavg: 2.01 2.01 1.91 3/73 7437
/proc/meminfo: memFree=1101840/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11356 CPUtime=881.76
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1939 0 0 0 88155 21 0 0 25 0 1 0 157189817 11628544 1898 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687512 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2839 1898 721 52 0 1207 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 11356

[startup+942.912 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1101776/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11356 CPUtime=941.72
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1953 0 0 0 94151 21 0 0 25 0 1 0 157189817 11628544 1912 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2839 1912 721 52 0 1207 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 11356

[startup+1002.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1101584/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11488 CPUtime=1001.66
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1965 0 0 0 100145 21 0 0 25 0 1 0 157189817 11763712 1924 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687415 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2872 1924 721 52 0 1240 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 11488

[startup+1062.94 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1101520/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11488 CPUtime=1061.61
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1980 0 0 0 106140 21 0 0 25 0 1 0 157189817 11763712 1939 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687415 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2872 1939 721 52 0 1240 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 11488

[startup+1122.96 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 7437
/proc/meminfo: memFree=1101392/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11488 CPUtime=1121.57
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 1992 0 0 0 112136 21 0 0 25 0 1 0 157189817 11763712 1951 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2872 1951 721 52 0 1240 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 11488

[startup+1182.98 s]
/proc/loadavg: 2.04 2.01 1.92 4/73 7437
/proc/meminfo: memFree=1101200/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11620 CPUtime=1181.54
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2008 0 0 0 118132 22 0 0 25 0 1 0 157189817 11898880 1967 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2905 1967 721 52 0 1273 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 11620

[startup+1243 s]
/proc/loadavg: 2.01 2.01 1.92 3/73 7437
/proc/meminfo: memFree=1101136/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11620 CPUtime=1241.48
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2020 0 0 0 124126 22 0 0 25 0 1 0 157189817 11898880 1979 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687403 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2905 1979 721 52 0 1273 0
Current children cumulated CPU time (s) 1241.48
Current children cumulated vsize (KiB) 11620

[startup+1303.02 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 7437
/proc/meminfo: memFree=1101008/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11752 CPUtime=1301.44
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2033 0 0 0 130122 22 0 0 25 0 1 0 157189817 12034048 1992 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2938 1992 721 52 0 1306 0
Current children cumulated CPU time (s) 1301.44
Current children cumulated vsize (KiB) 11752

[startup+1363.04 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 7437
/proc/meminfo: memFree=1100752/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11752 CPUtime=1361.41
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2047 0 0 0 136119 22 0 0 25 0 1 0 157189817 12034048 2006 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2938 2006 721 52 0 1306 0
Current children cumulated CPU time (s) 1361.41
Current children cumulated vsize (KiB) 11752

[startup+1423.06 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 7437
/proc/meminfo: memFree=1100624/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11752 CPUtime=1421.35
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2060 0 0 0 142113 22 0 0 25 0 1 0 157189817 12034048 2019 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2938 2019 721 52 0 1306 0
Current children cumulated CPU time (s) 1421.35
Current children cumulated vsize (KiB) 11752

[startup+1483.08 s]
/proc/loadavg: 2.00 2.00 1.92 3/73 7437
/proc/meminfo: memFree=1100496/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11884 CPUtime=1481.31
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2072 0 0 0 148109 22 0 0 25 0 1 0 157189817 12169216 2031 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687395 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2971 2031 721 52 0 1339 0
Current children cumulated CPU time (s) 1481.31
Current children cumulated vsize (KiB) 11884

[startup+1543.1 s]
/proc/loadavg: 2.08 2.02 1.93 3/73 7437
/proc/meminfo: memFree=1100368/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11884 CPUtime=1541.28
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2083 0 0 0 154106 22 0 0 25 0 1 0 157189817 12169216 2042 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687588 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2971 2042 721 52 0 1339 0
Current children cumulated CPU time (s) 1541.28
Current children cumulated vsize (KiB) 11884

[startup+1603.12 s]
/proc/loadavg: 2.03 2.01 1.93 3/73 7439
/proc/meminfo: memFree=1100048/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=11884 CPUtime=1601.21
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2097 0 0 0 160099 22 0 0 25 0 1 0 157189817 12169216 2056 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687516 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 2971 2056 721 52 0 1339 0
Current children cumulated CPU time (s) 1601.21
Current children cumulated vsize (KiB) 11884

[startup+1663.14 s]
/proc/loadavg: 2.01 2.01 1.93 3/73 7439
/proc/meminfo: memFree=1099984/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=12016 CPUtime=1661.17
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2107 0 0 0 166095 22 0 0 25 0 1 0 157189817 12304384 2066 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 3004 2066 721 52 0 1372 0
Current children cumulated CPU time (s) 1661.17
Current children cumulated vsize (KiB) 12016

[startup+1723.16 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7439
/proc/meminfo: memFree=1099984/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=12016 CPUtime=1721.15
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2117 0 0 0 172092 23 0 0 25 0 1 0 157189817 12304384 2076 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134687525 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 3004 2076 721 52 0 1372 0
Current children cumulated CPU time (s) 1721.15
Current children cumulated vsize (KiB) 12016

[startup+1783.18 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7439
/proc/meminfo: memFree=1099984/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=12016 CPUtime=1781.08
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2127 0 0 0 178085 23 0 0 25 0 1 0 157189817 12304384 2086 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668878 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 3004 2086 721 52 0 1372 0
Current children cumulated CPU time (s) 1781.08
Current children cumulated vsize (KiB) 12016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.16 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 7439
/proc/meminfo: memFree=1099920/2055920 swapFree=4192812/4192956
[pid=7199] ppid=7197 vsize=12016 CPUtime=1800.06
/proc/7199/stat : 7199 (CSPtoSAT+minisa) R 7197 7199 6757 0 -1 4194304 2130 0 0 0 179983 23 0 0 25 0 1 0 157189817 12304384 2089 18446744073709551615 134512640 134728504 4294956704 18446744073709551615 134668780 0 0 4096 0 0 0 0 17 0 0 0
/proc/7199/statm: 3004 2089 721 52 0 1372 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 12016

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.17
CPU time (s): 1800.07
CPU user time (s): 1799.84
CPU system time (s): 0.232964
CPU usage (%): 99.8835
Max. virtual memory (cumulated for all children) (KiB): 12016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2130
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= 8481

runsolver used 1.75573 s user time and 4.97824 s system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Jan  6 12:52:01 UTC 2007


IDJOB= 232740
IDBENCH= 6548
FILE ID= node62/232740-1168087920

PBS_JOBID= 3476585

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-4/os-taillard-4-95-4.xml
COMMAND LINE= /tmp/evaluation/232740-1168087920/CSPtoSAT+minisat /tmp/evaluation/232740-1168087920/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-232740-1168087920 -o ROOT/results/node62/solver-232740-1168087920 -C 1800 -M 900  /tmp/evaluation/232740-1168087920/CSPtoSAT+minisat /tmp/evaluation/232740-1168087920/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  47e575d2887d6b0f285692c2f4055baa

RANDOM SEED= 938881246

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:       1087352 kB
Buffers:         60828 kB
Cached:         784140 kB
SwapCached:          0 kB
Active:         161504 kB
Inactive:       728380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          65152 kB
Slab:            63964 kB
Committed_AS:  3798520 kB
PageTables:       1956 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= 66549 MiB



End job on node62 on Sat Jan  6 13:22:03 UTC 2007