Trace number 279427

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
Toolbar_MaxSat 2007-01-19? (TO) 2400 2402.64

General information on the benchmark

NameMaxCSP/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-80/
kbtree-9-2-3-5-80-01_ext.xml
MD5SUM1d07e36a22025dfa0c8970b660390c54
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints151
Best CPU time to get the best result obtained on this benchmark6.96394
Satisfiable
(Un)Satisfiability was proved
Number of variables58
Number of constraints309
Maximum constraint arity2
Maximum domain size5
Number of constraints which are defined in extension309
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/279427-1169293801/unknown.xml to /tmp/evaluation/279427-1169293801/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-279427-1169293801 -o ROOT/results/node22/solver-279427-1169293801 -C 2400 -M 900 /tmp/evaluation/279427-1169293801/solver.sh /tmp/evaluation/279427-1169293801/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 2.02 2.01 2.00 5/93 1121
/proc/meminfo: memFree=1378264/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=6348 CPUtime=0
/proc/1120/stat : 1120 (solver.sh) R 1118 1120 302 0 -1 4194304 261 0 0 0 0 0 0 0 20 0 1 0 277774561 6500352 216 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467691336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/1120/statm: 1587 216 165 79 0 123 0

[startup+0.105189 s]
/proc/loadavg: 2.02 2.01 2.00 5/93 1121
/proc/meminfo: memFree=1378264/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47576

[startup+0.513247 s]
/proc/loadavg: 2.02 2.01 2.00 5/93 1121
/proc/meminfo: memFree=1378264/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47576

[startup+1.33438 s]
/proc/loadavg: 2.02 2.01 2.00 3/96 1141
/proc/meminfo: memFree=1375288/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=47084 CPUtime=1.26
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 11095 1316 0 0 13 4 109 0 19 0 1 0 277774566 48214016 11060 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700003 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 11771 11060 76 178 0 11589 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 94660

[startup+2.97463 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 1142
/proc/meminfo: memFree=1317448/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2.88
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 174 5 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597820 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 110692

[startup+6.26114 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 1142
/proc/meminfo: memFree=1317392/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=6.14
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 499 6 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 110692

[startup+12.7271 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 1142
/proc/meminfo: memFree=1317400/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=12.55
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 1140 6 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 110692

[startup+25.5631 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 1142
/proc/meminfo: memFree=1317528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=25.26
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 2411 6 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670544 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 110692

[startup+51.1771 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1142
/proc/meminfo: memFree=1317592/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=50.64
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 4949 6 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 110692

[startup+102.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 1142
/proc/meminfo: memFree=1317592/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=101.43
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 10028 6 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660480 0 0 4096 2 0 0 0 17 1 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 101.45
Current children cumulated vsize (KiB) 110692

[startup+162.453 s]
/proc/loadavg: 1.76 1.95 1.98 2/79 1159
/proc/meminfo: memFree=1351336/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=161.13
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 15997 7 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 110692

[startup+222.526 s]
/proc/loadavg: 1.28 1.77 1.92 2/79 1159
/proc/meminfo: memFree=1351464/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=221.18
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 22002 7 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134586346 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 110692

[startup+282.602 s]
/proc/loadavg: 1.10 1.63 1.86 2/79 1159
/proc/meminfo: memFree=1351464/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=281.23
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 28007 7 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134702311 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 281.25
Current children cumulated vsize (KiB) 110692

[startup+342.68 s]
/proc/loadavg: 1.04 1.51 1.80 2/79 1159
/proc/meminfo: memFree=1351464/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=341.29
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 34013 7 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 341.31
Current children cumulated vsize (KiB) 110692

[startup+402.758 s]
/proc/loadavg: 1.08 1.43 1.75 2/79 1159
/proc/meminfo: memFree=1351464/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=401.35
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 40018 8 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134664564 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 401.37
Current children cumulated vsize (KiB) 110692

[startup+462.841 s]
/proc/loadavg: 1.06 1.37 1.71 2/79 1159
/proc/meminfo: memFree=1351464/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=461.42
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 46025 8 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694164 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 461.44
Current children cumulated vsize (KiB) 110692

[startup+522.926 s]
/proc/loadavg: 1.02 1.30 1.66 2/79 1159
/proc/meminfo: memFree=1351464/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=521.48
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 52031 8 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597638 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 521.5

################
# More data... #
################

/proc/loadavg: 1.00 1.00 1.15 2/79 1359
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=1722.33
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 172099 25 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700029 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 110692

[startup+1784.61 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 1359
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=1782.37
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 178103 25 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (KiB) 110692

[startup+1844.7 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 1361
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=1842.42
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 184107 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700019 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1842.44
Current children cumulated vsize (KiB) 110692

[startup+1904.78 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 1361
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=1902.46
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 190111 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1902.48
Current children cumulated vsize (KiB) 110692

[startup+1964.85 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 1361
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=1962.49
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 196114 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134562009 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 1962.51
Current children cumulated vsize (KiB) 110692

[startup+2024.92 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 1361
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2022.52
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 202117 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134668369 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2022.54
Current children cumulated vsize (KiB) 110692

[startup+2085 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 1361
/proc/meminfo: memFree=1351528/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2082.56
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 208121 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2082.58
Current children cumulated vsize (KiB) 110692

[startup+2145.08 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 1361
/proc/meminfo: memFree=1351592/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2142.61
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 214126 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694465 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2142.63
Current children cumulated vsize (KiB) 110692

[startup+2205.16 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 1361
/proc/meminfo: memFree=1351592/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2202.64
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 220129 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2202.66
Current children cumulated vsize (KiB) 110692

[startup+2265.24 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 1361
/proc/meminfo: memFree=1351656/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2262.69
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 226134 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699968 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2262.71
Current children cumulated vsize (KiB) 110692

[startup+2325.32 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 1361
/proc/meminfo: memFree=1351656/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2322.74
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 232139 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2322.76
Current children cumulated vsize (KiB) 110692

[startup+2385.4 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 1361
/proc/meminfo: memFree=1351656/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2382.76
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 238141 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694147 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2382.78
Current children cumulated vsize (KiB) 110692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.62 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 1361
/proc/meminfo: memFree=1351592/2055920 swapFree=4157544/4192956
[pid=1120] ppid=1118 vsize=47576 CPUtime=0.02
/proc/1120/stat : 1120 (solver.sh) S 1118 1120 302 0 -1 4194304 904 2463 0 0 0 0 1 1 25 0 1 0 277774561 48717824 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/1120/statm: 11894 361 245 79 0 217 0
[pid=1139] ppid=1120 vsize=63116 CPUtime=2399.98
/proc/1139/stat : 1139 (toolbar) R 1120 1120 302 0 -1 4194304 15106 1316 0 0 239863 26 109 0 25 0 1 0 277774566 64630784 15071 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134703009 0 0 4096 2 0 0 0 17 0 0 0
/proc/1139/statm: 15779 15071 81 178 0 15597 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 110692

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 1120 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=17997 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=23996
CPU time returned by wait4() is 0.041993
while last known CPU time is 2400

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2402.64
CPU time (s): 2400
CPU user time (s): 2399.73
CPU system time (s): 0.27
CPU usage (%): 99.8902
Max. virtual memory (cumulated for all children) (KiB): 114776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3367
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= 68
involuntary context switches= 30

runsolver used 2.20866 s user time and 6.45102 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat Jan 20 11:50:01 UTC 2007


IDJOB= 279427
IDBENCH= 10046
IDSOLVER= 71
FILE ID= node22/279427-1169293801

PBS_JOBID= 3609666

Free space on /tmp= 66561 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/kbtree/kbtree-9-2-3-5/kbtree-9-2-3-5-80/kbtree-9-2-3-5-80-01_ext.xml
COMMAND LINE= /tmp/evaluation/279427-1169293801/solver.sh /tmp/evaluation/279427-1169293801/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-279427-1169293801 -o ROOT/results/node22/conversion-279427-1169293801 -C 600 -M 900 /tmp/evaluation/279427-1169293801/translate /tmp/evaluation/279427-1169293801/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-279427-1169293801 -o ROOT/results/node22/solver-279427-1169293801 -C 2400 -M 900  /tmp/evaluation/279427-1169293801/solver.sh /tmp/evaluation/279427-1169293801/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  1d07e36a22025dfa0c8970b660390c54

RANDOM SEED= 952803290

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1378744 kB
Buffers:         44320 kB
Cached:         483652 kB
SwapCached:      12356 kB
Active:         215768 kB
Inactive:       381032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1378744 kB
SwapTotal:     4192956 kB
SwapFree:      4157544 kB
Dirty:            1776 kB
Writeback:           0 kB
Mapped:          96332 kB
Slab:            65084 kB
Committed_AS:  5346032 kB
PageTables:       2376 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= 66563 MiB



End job on node22 on Sat Jan 20 12:30:04 UTC 2007