Trace number 234160

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
Mistral 2006-12-04? (TO) 1800.1 1806.91

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-105-9.xml
MD5SUM248fde799a9c457295ab9d359acd6ca2
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 benchmark8.59169
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1334
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	predicates............    0
0.10	c 	constraints........... 0.12
0.15	c Allocating memory
0.15	c 
0.15	c time limit = -1
0.15	c heuristic = dom/wdeg
0.15	c restart policy = No restart
0.15	c 
0.15	c Solving
0.15	c

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/node42/watcher-234160-1168330783 -o ROOT/results/node42/solver-234160-1168330783 -C 1800 -M 900 /tmp/evaluation/234160-1168330783/mistral/bin/solver /tmp/evaluation/234160-1168330783/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.56 1.14 1.05 4/73 9753
/proc/meminfo: memFree=1495984/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=18540 CPUtime=0
/proc/9752/stat : 9752 (runsolver) R 9750 9752 9155 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 181477602 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9752/statm: 4635 279 244 17 0 2626 0

[startup+0.107623 s]
/proc/loadavg: 1.56 1.14 1.05 4/73 9753
/proc/meminfo: memFree=1495984/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=8636 CPUtime=0.09
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 1242 0 0 0 9 0 0 0 20 0 1 0 181477602 8843264 1210 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156436709 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 2159 1210 705 92 0 503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8636

[startup+0.515665 s]
/proc/loadavg: 1.56 1.14 1.05 4/73 9753
/proc/meminfo: memFree=1495984/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=0.49
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14349 0 0 0 43 6 0 0 24 0 1 0 181477602 62582784 14317 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14317 718 92 0 13623 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 61116

[startup+1.33676 s]
/proc/loadavg: 1.56 1.14 1.05 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1.32
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14350 0 0 0 125 7 0 0 25 0 1 0 181477602 62582784 14318 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14318 718 92 0 13623 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 61116

[startup+2.97394 s]
/proc/loadavg: 1.56 1.14 1.05 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=2.95
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14350 0 0 0 288 7 0 0 25 0 1 0 181477602 62582784 14318 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14318 718 92 0 13623 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 61116

[startup+6.2533 s]
/proc/loadavg: 1.67 1.17 1.06 3/73 9753
/proc/meminfo: memFree=1441328/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=6.22
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14350 0 0 0 615 7 0 0 25 0 1 0 181477602 62582784 14318 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802912 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14318 718 92 0 13623 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 61116

[startup+12.714 s]
/proc/loadavg: 1.72 1.20 1.07 3/73 9753
/proc/meminfo: memFree=1441328/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=12.65
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14350 0 0 0 1258 7 0 0 25 0 1 0 181477602 62582784 14318 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14318 718 92 0 13623 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 61116

[startup+25.5294 s]
/proc/loadavg: 1.76 1.22 1.08 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=25.42
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14350 0 0 0 2535 7 0 0 25 0 1 0 181477602 62582784 14318 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14318 718 92 0 13623 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 61116

[startup+51.1553 s]
/proc/loadavg: 1.84 1.28 1.10 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=50.94
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 5087 7 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716526 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 61116

[startup+102.409 s]
/proc/loadavg: 1.93 1.39 1.14 3/73 9753
/proc/meminfo: memFree=1441584/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=102
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 10193 7 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 61116

[startup+162.481 s]
/proc/loadavg: 1.97 1.51 1.20 3/73 9753
/proc/meminfo: memFree=1441584/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=161.85
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 16177 8 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785563 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 161.85
Current children cumulated vsize (KiB) 61116

[startup+222.548 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 9753
/proc/meminfo: memFree=1441584/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=221.69
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 22161 8 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793001 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 221.69
Current children cumulated vsize (KiB) 61116

[startup+282.61 s]
/proc/loadavg: 1.99 1.66 1.29 3/73 9753
/proc/meminfo: memFree=1441584/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=281.52
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 28144 8 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 281.52
Current children cumulated vsize (KiB) 61116

[startup+342.678 s]
/proc/loadavg: 1.99 1.72 1.33 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=341.36
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 34128 8 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785654 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 341.36
Current children cumulated vsize (KiB) 61116

[startup+402.746 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=401.19
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 40111 8 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646725 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 401.19
Current children cumulated vsize (KiB) 61116

[startup+462.815 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=461.03
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 46095 8 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785647 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 461.03
Current children cumulated vsize (KiB) 61116

[startup+522.88 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=520.88
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 52079 9 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 520.88
Current children cumulated vsize (KiB) 61116

[startup+582.945 s]
/proc/loadavg: 1.99 1.87 1.47 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=580.71
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 58062 9 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 580.71
Current children cumulated vsize (KiB) 61116

[startup+643.011 s]
/proc/loadavg: 1.99 1.89 1.50 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=640.54
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 64045 9 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 640.54
Current children cumulated vsize (KiB) 61116

[startup+703.079 s]
/proc/loadavg: 1.99 1.91 1.53 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=700.39
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 70029 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 700.39
Current children cumulated vsize (KiB) 61116

[startup+763.144 s]
/proc/loadavg: 1.99 1.92 1.56 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=760.23
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 76013 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 760.23
Current children cumulated vsize (KiB) 61116

[startup+823.216 s]
/proc/loadavg: 2.12 1.96 1.59 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=820.06
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 81996 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 820.06
Current children cumulated vsize (KiB) 61116

[startup+883.281 s]
/proc/loadavg: 2.04 1.97 1.62 3/73 9753
/proc/meminfo: memFree=1441520/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=879.9
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 87980 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790522 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 879.9
Current children cumulated vsize (KiB) 61116

[startup+943.342 s]
/proc/loadavg: 2.01 1.97 1.64 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=939.73
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 93963 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727391 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 939.73
Current children cumulated vsize (KiB) 61116

[startup+1003.4 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=999.56
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 99946 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 999.56
Current children cumulated vsize (KiB) 61116

[startup+1063.47 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1059.4
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 105930 10 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1059.4
Current children cumulated vsize (KiB) 61116

[startup+1123.53 s]
/proc/loadavg: 2.00 1.97 1.69 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1119.24
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 111913 11 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1119.24
Current children cumulated vsize (KiB) 61116

[startup+1183.59 s]
/proc/loadavg: 2.00 1.97 1.71 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1179.07
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 117896 11 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1179.07
Current children cumulated vsize (KiB) 61116

[startup+1243.65 s]
/proc/loadavg: 2.00 1.97 1.73 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1238.89
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 123878 11 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647057 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1238.89
Current children cumulated vsize (KiB) 61116

[startup+1303.71 s]
/proc/loadavg: 2.00 1.97 1.74 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1298.73
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 129861 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1298.73
Current children cumulated vsize (KiB) 61116

[startup+1363.78 s]
/proc/loadavg: 2.00 1.97 1.75 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1358.57
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 135845 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727329 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1358.57
Current children cumulated vsize (KiB) 61116

[startup+1423.84 s]
/proc/loadavg: 2.00 1.97 1.76 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1418.4
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 141828 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1418.4
Current children cumulated vsize (KiB) 61116

[startup+1483.9 s]
/proc/loadavg: 2.00 1.97 1.77 3/73 9753
/proc/meminfo: memFree=1441456/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1478.23
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 147811 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1478.23
Current children cumulated vsize (KiB) 61116

[startup+1543.97 s]
/proc/loadavg: 2.00 1.97 1.79 3/73 9753
/proc/meminfo: memFree=1441392/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1538.07
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 153795 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727407 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1538.07
Current children cumulated vsize (KiB) 61116

[startup+1604.03 s]
/proc/loadavg: 2.00 1.97 1.80 3/73 9753
/proc/meminfo: memFree=1441392/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1597.91
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 159779 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727368 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1597.91
Current children cumulated vsize (KiB) 61116

[startup+1664.09 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 9753
/proc/meminfo: memFree=1441392/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1657.74
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 165762 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1657.74
Current children cumulated vsize (KiB) 61116

[startup+1724.16 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 9753
/proc/meminfo: memFree=1441392/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1717.57
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 171745 12 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727407 0 0 4096 0 0 0 0 17 1 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1717.57
Current children cumulated vsize (KiB) 61116

[startup+1784.22 s]
/proc/loadavg: 1.78 1.92 1.81 2/68 10238
/proc/meminfo: memFree=1487000/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1777.46
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 177732 14 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795067 0 0 4096 0 0 0 0 17 0 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1777.46
Current children cumulated vsize (KiB) 61116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.88 s]
/proc/loadavg: 1.91 1.94 1.82 3/74 10306
/proc/meminfo: memFree=1486824/2055920 swapFree=4191892/4192956
[pid=9752] ppid=9750 vsize=61116 CPUtime=1800.08
/proc/9752/stat : 9752 (solver) R 9750 9752 9155 0 -1 4194304 14351 0 0 0 179994 14 0 0 25 0 1 0 181477602 62582784 14319 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/9752/statm: 15279 14319 718 92 0 13623 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 61116

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1806.91
CPU time (s): 1800.1
CPU user time (s): 1799.95
CPU system time (s): 0.152976
CPU usage (%): 99.623
Max. virtual memory (cumulated for all children) (KiB): 61116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.95
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14351
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= 18868

runsolver used 1.65475 s user time and 4.76628 s system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Jan  9 08:19:44 UTC 2007


IDJOB= 234160
IDBENCH= 6666
FILE ID= node42/234160-1168330783

PBS_JOBID= 3503276

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-105-9.xml
COMMAND LINE= /tmp/evaluation/234160-1168330783/mistral/bin/solver /tmp/evaluation/234160-1168330783/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-234160-1168330783 -o ROOT/results/node42/solver-234160-1168330783 -C 1800 -M 900  /tmp/evaluation/234160-1168330783/mistral/bin/solver /tmp/evaluation/234160-1168330783/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  248fde799a9c457295ab9d359acd6ca2

RANDOM SEED= 159500581

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		: 3000.229
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		: 3000.229
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:       1496464 kB
Buffers:         59348 kB
Cached:         376156 kB
SwapCached:        376 kB
Active:         238444 kB
Inactive:       262276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496464 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            3208 kB
Writeback:           0 kB
Mapped:          77476 kB
Slab:            44188 kB
Committed_AS:  4001944 kB
PageTables:       1824 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= 66560 MiB



End job on node42 on Tue Jan  9 08:49:51 UTC 2007