Trace number 234927

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
Tramontane 2006-12-04? (TO) 1800.01 1812.7

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-3.xml
MD5SUM3bf583013f040e0aee23384ce6db3304
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1288
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains............... 0.02
0.02	c 	variables.............    0
0.03	c 	predicates............    0
0.03	c 	constraints........... 0.22
0.25	c Allocating memory
0.25	c 
0.25	c time limit = -1
0.25	c heuristic = dom/wdeg
0.25	c restart policy = Geometric increment
0.25	c restart base = 199
0.25	c restart factor = 1.33
0.25	c 
0.25	c Solving
0.25	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/node23/watcher-234927-1168333981 -o ROOT/results/node23/solver-234927-1168333981 -C 1800 -M 900 /tmp/evaluation/234927-1168333981/tramontane/bin/solver /tmp/evaluation/234927-1168333981/unknown.xml -res geom -f 3 -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: 1.94 2.01 1.86 4/97 28419
/proc/meminfo: memFree=517880/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=6792 CPUtime=0
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 181792524 6955008 402 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 2466079 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 1698 402 363 92 0 30 0

[startup+0.107156 s]
/proc/loadavg: 1.94 2.01 1.86 4/97 28419
/proc/meminfo: memFree=517880/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=9028 CPUtime=0.1
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 1332 0 0 0 10 0 0 0 18 0 1 0 181792524 9244672 1300 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158545491 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 2257 1300 707 92 0 601 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9028

[startup+0.516233 s]
/proc/loadavg: 1.94 2.01 1.86 4/97 28419
/proc/meminfo: memFree=517880/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24496 CPUtime=0.51
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5229 0 0 0 49 2 0 0 21 0 1 0 181792524 25083904 5197 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 6124 5197 720 92 0 4468 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 24496

[startup+1.34439 s]
/proc/loadavg: 1.94 2.01 1.86 5/97 28419
/proc/meminfo: memFree=485368/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24496 CPUtime=1.22
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5229 0 0 0 120 2 0 0 25 0 1 0 181792524 25083904 5197 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 6124 5197 720 92 0 4468 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 24496

[startup+2.99172 s]
/proc/loadavg: 1.94 2.01 1.86 3/97 28419
/proc/meminfo: memFree=467576/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24500 CPUtime=2.77
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5230 0 0 0 275 2 0 0 25 0 1 0 181792524 25088000 5198 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 6125 5198 720 92 0 4469 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 24500

[startup+6.28436 s]
/proc/loadavg: 1.94 2.01 1.86 3/97 28419
/proc/meminfo: memFree=417464/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24508 CPUtime=6.06
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5232 0 0 0 604 2 0 0 25 0 1 0 181792524 25096192 5200 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 6127 5200 720 92 0 4471 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 24508

[startup+12.7796 s]
/proc/loadavg: 1.95 2.01 1.86 3/97 28419
/proc/meminfo: memFree=302584/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24508 CPUtime=12.47
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5232 0 0 0 1245 2 0 0 25 0 1 0 181792524 25096192 5200 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/28418/statm: 6127 5200 720 92 0 4471 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 24508

[startup+25.6116 s]
/proc/loadavg: 2.11 2.04 1.88 5/97 28419
/proc/meminfo: memFree=279032/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24508 CPUtime=24.84
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5232 0 0 0 2482 2 0 0 25 0 1 0 181792524 25096192 5200 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 2962385 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6127 5200 720 92 0 4471 0
Current children cumulated CPU time (s) 24.84
Current children cumulated vsize (KiB) 24508

[startup+51.2671 s]
/proc/loadavg: 2.22 2.07 1.89 4/97 28419
/proc/meminfo: memFree=267064/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24508 CPUtime=50.11
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5232 0 0 0 5009 2 0 0 25 0 1 0 181792524 25096192 5200 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647168 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6127 5200 720 92 0 4471 0
Current children cumulated CPU time (s) 50.11
Current children cumulated vsize (KiB) 24508

[startup+102.506 s]
/proc/loadavg: 2.39 2.15 1.92 3/97 28471
/proc/meminfo: memFree=645632/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24516 CPUtime=100.39
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5234 0 0 0 10036 3 0 0 25 0 1 0 181792524 25104384 5202 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6129 5202 720 92 0 4473 0
Current children cumulated CPU time (s) 100.39
Current children cumulated vsize (KiB) 24516

[startup+162.591 s]
/proc/loadavg: 2.42 2.21 1.96 4/97 28471
/proc/meminfo: memFree=267328/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24516 CPUtime=158.86
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5234 0 0 0 15883 3 0 0 25 0 1 0 181792524 25104384 5202 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792901 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6129 5202 720 92 0 4473 0
Current children cumulated CPU time (s) 158.86
Current children cumulated vsize (KiB) 24516

[startup+222.663 s]
/proc/loadavg: 2.43 2.24 1.98 3/94 28544
/proc/meminfo: memFree=639056/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24516 CPUtime=218.42
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5234 0 0 0 21838 4 0 0 25 0 1 0 181792524 25104384 5202 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790449 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6129 5202 720 92 0 4473 0
Current children cumulated CPU time (s) 218.42
Current children cumulated vsize (KiB) 24516

[startup+282.702 s]
/proc/loadavg: 2.59 2.32 2.02 4/94 28544
/proc/meminfo: memFree=334800/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24520 CPUtime=277.88
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5235 0 0 0 27784 4 0 0 25 0 1 0 181792524 25108480 5203 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647082 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6130 5203 720 92 0 4474 0
Current children cumulated CPU time (s) 277.88
Current children cumulated vsize (KiB) 24520

[startup+342.801 s]
/proc/loadavg: 2.43 2.33 2.04 3/93 28600
/proc/meminfo: memFree=924512/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24524 CPUtime=337.53
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5236 0 0 0 33748 5 0 0 25 0 1 0 181792524 25112576 5204 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792880 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6131 5204 720 92 0 4475 0
Current children cumulated CPU time (s) 337.53
Current children cumulated vsize (KiB) 24524

[startup+402.879 s]
/proc/loadavg: 2.15 2.27 2.04 3/93 28602
/proc/meminfo: memFree=837920/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24524 CPUtime=397.3
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5236 0 0 0 39725 5 0 0 25 0 1 0 181792524 25112576 5204 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6131 5204 720 92 0 4475 0
Current children cumulated CPU time (s) 397.3
Current children cumulated vsize (KiB) 24524

[startup+462.961 s]
/proc/loadavg: 2.14 2.23 2.04 3/93 28602
/proc/meminfo: memFree=795872/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24524 CPUtime=457.11
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5236 0 0 0 45706 5 0 0 25 0 1 0 181792524 25112576 5204 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727373 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6131 5204 720 92 0 4475 0
Current children cumulated CPU time (s) 457.11
Current children cumulated vsize (KiB) 24524

[startup+523.045 s]
/proc/loadavg: 2.08 2.20 2.04 3/93 28602
/proc/meminfo: memFree=713952/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24528 CPUtime=516.9
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5237 0 0 0 51684 6 0 0 25 0 1 0 181792524 25116672 5205 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792870 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6132 5205 720 92 0 4476 0
Current children cumulated CPU time (s) 516.9
Current children cumulated vsize (KiB) 24528

[startup+583.122 s]
/proc/loadavg: 2.03 2.16 2.03 3/93 28602
/proc/meminfo: memFree=662688/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24528 CPUtime=576.7
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5237 0 0 0 57664 6 0 0 25 0 1 0 181792524 25116672 5205 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647198 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6132 5205 720 92 0 4476 0
Current children cumulated CPU time (s) 576.7
Current children cumulated vsize (KiB) 24528

[startup+643.195 s]
/proc/loadavg: 2.06 2.14 2.03 3/93 28602
/proc/meminfo: memFree=662624/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24528 CPUtime=636.51
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5237 0 0 0 63645 6 0 0 25 0 1 0 181792524 25116672 5205 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6132 5205 720 92 0 4476 0
Current children cumulated CPU time (s) 636.51
Current children cumulated vsize (KiB) 24528

[startup+703.27 s]
/proc/loadavg: 2.02 2.12 2.02 3/93 28602
/proc/meminfo: memFree=662560/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=696.29
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 69623 6 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 696.29
Current children cumulated vsize (KiB) 24536

[startup+763.352 s]
/proc/loadavg: 2.00 2.09 2.02 3/93 28602
/proc/meminfo: memFree=662560/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=756.09
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 75603 6 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715274 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 756.09
Current children cumulated vsize (KiB) 24536

[startup+823.43 s]
/proc/loadavg: 2.00 2.07 2.01 3/93 28602
/proc/meminfo: memFree=662560/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=815.91
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 81584 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715262 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 815.91
Current children cumulated vsize (KiB) 24536

[startup+883.503 s]
/proc/loadavg: 2.00 2.06 2.01 3/93 28602
/proc/meminfo: memFree=662496/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=875.69
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 87562 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 875.69
Current children cumulated vsize (KiB) 24536

[startup+943.581 s]
/proc/loadavg: 2.00 2.04 2.00 3/93 28602
/proc/meminfo: memFree=662432/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=935.49
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 93542 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 935.49
Current children cumulated vsize (KiB) 24536

[startup+1003.66 s]
/proc/loadavg: 2.00 2.03 2.00 3/93 28602
/proc/meminfo: memFree=662432/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=995.29
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 99522 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646783 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 995.29
Current children cumulated vsize (KiB) 24536

[startup+1063.75 s]
/proc/loadavg: 2.00 2.03 2.00 3/93 28602
/proc/meminfo: memFree=662368/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1055.09
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 105502 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792901 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1055.09
Current children cumulated vsize (KiB) 24536

[startup+1123.83 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 28602
/proc/meminfo: memFree=662368/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1114.89
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 111482 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792894 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1114.89
Current children cumulated vsize (KiB) 24536

[startup+1183.91 s]
/proc/loadavg: 2.09 2.04 2.00 3/93 28602
/proc/meminfo: memFree=662368/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1174.69
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 117462 7 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785676 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1174.69
Current children cumulated vsize (KiB) 24536

[startup+1243.98 s]
/proc/loadavg: 2.03 2.03 2.00 3/93 28602
/proc/meminfo: memFree=662304/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1234.49
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 123441 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1234.49
Current children cumulated vsize (KiB) 24536

[startup+1304.06 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 28602
/proc/meminfo: memFree=662304/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1294.29
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 129421 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799433 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1294.29
Current children cumulated vsize (KiB) 24536

[startup+1364.13 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 28602
/proc/meminfo: memFree=662240/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1354.08
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 135400 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799400 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1354.08
Current children cumulated vsize (KiB) 24536

[startup+1424.21 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 28602
/proc/meminfo: memFree=662176/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1413.86
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 141378 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785589 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1413.86
Current children cumulated vsize (KiB) 24536

[startup+1484.29 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 28602
/proc/meminfo: memFree=662176/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1473.65
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 147357 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792872 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1473.65
Current children cumulated vsize (KiB) 24536

[startup+1544.37 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 28602
/proc/meminfo: memFree=662176/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1533.45
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 153337 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1533.45
Current children cumulated vsize (KiB) 24536

[startup+1604.45 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 28602
/proc/meminfo: memFree=662176/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1593.24
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 159316 8 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1593.24
Current children cumulated vsize (KiB) 24536

[startup+1664.53 s]
/proc/loadavg: 2.09 2.03 2.00 3/93 28602
/proc/meminfo: memFree=662112/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1653.06
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 165297 9 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1653.06
Current children cumulated vsize (KiB) 24536

[startup+1724.61 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 28602
/proc/meminfo: memFree=662048/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1712.7
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 171261 9 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1712.7
Current children cumulated vsize (KiB) 24536

[startup+1784.69 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 28602
/proc/meminfo: memFree=662048/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24536 CPUtime=1772.23
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5239 0 0 0 177214 9 0 0 25 0 1 0 181792524 25124864 5207 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134799403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6134 5207 720 92 0 4478 0
Current children cumulated CPU time (s) 1772.23
Current children cumulated vsize (KiB) 24536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.69 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 28602
/proc/meminfo: memFree=662048/2055920 swapFree=4191880/4192956
[pid=28418] ppid=28416 vsize=24540 CPUtime=1800
/proc/28418/stat : 28418 (solver) R 28416 28418 27715 0 -1 4194304 5240 0 0 0 179991 9 0 0 25 0 1 0 181792524 25128960 5208 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795105 0 0 4096 0 0 0 0 17 0 0 0
/proc/28418/statm: 6135 5208 720 92 0 4479 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 24540

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.7
CPU time (s): 1800.01
CPU user time (s): 1799.91
CPU system time (s): 0.097985
CPU usage (%): 99.2998
Max. virtual memory (cumulated for all children) (KiB): 24540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.91
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5240
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= 66181

runsolver used 1.68474 s user time and 4.88626 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Tue Jan  9 09:13:02 UTC 2007


IDJOB= 234927
IDBENCH= 6727
FILE ID= node23/234927-1168333981

PBS_JOBID= 3503305

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-3.xml
COMMAND LINE= /tmp/evaluation/234927-1168333981/tramontane/bin/solver /tmp/evaluation/234927-1168333981/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-234927-1168333981 -o ROOT/results/node23/solver-234927-1168333981 -C 1800 -M 900  /tmp/evaluation/234927-1168333981/tramontane/bin/solver /tmp/evaluation/234927-1168333981/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  3bf583013f040e0aee23384ce6db3304

RANDOM SEED= 926990086

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		: 3000.265
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		: 3000.265
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:        518360 kB
Buffers:         30184 kB
Cached:         888216 kB
SwapCached:        280 kB
Active:         746680 kB
Inactive:       735900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        518360 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            6408 kB
Writeback:           0 kB
Mapped:         592432 kB
Slab:            38612 kB
Committed_AS:  4551628 kB
PageTables:       3324 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= 66559 MiB



End job on node23 on Tue Jan  9 09:43:14 UTC 2007