Trace number 235004

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) 1800.11 1803.18

General information on the benchmark

Nametaillard/
js-taillard-20-15/js-taillard-20-15-95-8.xml
MD5SUMbb065c72545231f8bd5588cd1b436175
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 size1309
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)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.02
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.21
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 = No restart
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/node4/watcher-235004-1168334661 -o ROOT/results/node4/solver-235004-1168334661 -C 1800 -M 900 /tmp/evaluation/235004-1168334661/mistral/bin/solver /tmp/evaluation/235004-1168334661/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: 2.51 2.20 2.06 5/97 29920
/proc/meminfo: memFree=1314456/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=18540 CPUtime=0
/proc/29919/stat : 29919 (runsolver) R 29917 29919 28928 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 181861693 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29919/statm: 4635 279 244 17 0 2626 0

[startup+0.107422 s]
/proc/loadavg: 2.51 2.20 2.06 5/97 29920
/proc/meminfo: memFree=1314456/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=9044 CPUtime=0.09
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 1332 0 0 0 9 0 0 0 18 0 1 0 181861693 9261056 1300 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158717628 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 2261 1300 707 92 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9044

[startup+0.515462 s]
/proc/loadavg: 2.51 2.20 2.06 5/97 29920
/proc/meminfo: memFree=1314456/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24636 CPUtime=0.5
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5258 0 0 0 48 2 0 0 22 0 1 0 181861693 25227264 5226 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6159 5226 718 92 0 4503 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 24636

[startup+1.33654 s]
/proc/loadavg: 2.51 2.20 2.06 3/97 29920
/proc/meminfo: memFree=1281304/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24636 CPUtime=1.3
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5258 0 0 0 128 2 0 0 25 0 1 0 181861693 25227264 5226 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799401 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6159 5226 718 92 0 4503 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 24636

[startup+2.9737 s]
/proc/loadavg: 2.51 2.20 2.06 5/97 29920
/proc/meminfo: memFree=1275608/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24640 CPUtime=2.93
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5259 0 0 0 291 2 0 0 25 0 1 0 181861693 25231360 5227 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6160 5227 718 92 0 4504 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 24640

[startup+6.25464 s]
/proc/loadavg: 2.46 2.20 2.06 3/97 29920
/proc/meminfo: memFree=1250008/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24640 CPUtime=6.18
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5259 0 0 0 616 2 0 0 25 0 1 0 181861693 25231360 5227 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715239 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6160 5227 718 92 0 4504 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 24640

[startup+12.7256 s]
/proc/loadavg: 2.43 2.20 2.06 3/97 29920
/proc/meminfo: memFree=1206104/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24640 CPUtime=12.6
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5259 0 0 0 1257 3 0 0 25 0 1 0 181861693 25231360 5227 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715038 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6160 5227 718 92 0 4504 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 24640

[startup+25.5469 s]
/proc/loadavg: 2.33 2.19 2.06 3/97 29920
/proc/meminfo: memFree=1119832/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24640 CPUtime=25.3
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5259 0 0 0 2527 3 0 0 25 0 1 0 181861693 25231360 5227 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792870 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6160 5227 718 92 0 4504 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 24640

[startup+51.1569 s]
/proc/loadavg: 2.22 2.17 2.06 3/97 29920
/proc/meminfo: memFree=956376/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24648 CPUtime=50.87
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5261 0 0 0 5084 3 0 0 25 0 1 0 181861693 25239552 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795039 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6162 5229 718 92 0 4506 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 24648

[startup+102.385 s]
/proc/loadavg: 2.15 2.16 2.06 3/97 29920
/proc/meminfo: memFree=919512/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24648 CPUtime=101.87
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5261 0 0 0 10184 3 0 0 25 0 1 0 181861693 25239552 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799416 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6162 5229 718 92 0 4506 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 24648

[startup+162.411 s]
/proc/loadavg: 2.20 2.17 2.07 3/97 29920
/proc/meminfo: memFree=916952/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24648 CPUtime=161.43
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5261 0 0 0 16139 4 0 0 25 0 1 0 181861693 25239552 5229 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785563 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6162 5229 718 92 0 4506 0
Current children cumulated CPU time (s) 161.43
Current children cumulated vsize (KiB) 24648

[startup+222.458 s]
/proc/loadavg: 2.22 2.17 2.07 4/97 29920
/proc/meminfo: memFree=908824/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=220.95
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 22091 4 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 220.95
Current children cumulated vsize (KiB) 24652

[startup+282.552 s]
/proc/loadavg: 2.05 2.12 2.06 3/86 30147
/proc/meminfo: memFree=1626552/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=280.98
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 28093 5 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785651 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 280.98
Current children cumulated vsize (KiB) 24652

[startup+342.638 s]
/proc/loadavg: 2.02 2.10 2.05 3/86 30147
/proc/meminfo: memFree=1626488/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=341.02
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 34097 5 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727388 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 24652

[startup+402.723 s]
/proc/loadavg: 2.00 2.08 2.05 3/86 30147
/proc/meminfo: memFree=1626424/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=401.03
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 40097 6 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793056 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 401.03
Current children cumulated vsize (KiB) 24652

[startup+462.81 s]
/proc/loadavg: 2.00 2.06 2.04 3/86 30147
/proc/meminfo: memFree=1626360/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=461.06
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 46100 6 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 461.06
Current children cumulated vsize (KiB) 24652

[startup+522.904 s]
/proc/loadavg: 2.00 2.05 2.04 3/86 30147
/proc/meminfo: memFree=1626296/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=521.1
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 52104 6 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793476 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 521.1
Current children cumulated vsize (KiB) 24652

[startup+582.993 s]
/proc/loadavg: 2.00 2.04 2.03 3/86 30147
/proc/meminfo: memFree=1626296/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=581.11
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 58105 6 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792193 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 581.11
Current children cumulated vsize (KiB) 24652

[startup+643.081 s]
/proc/loadavg: 2.00 2.03 2.03 3/86 30147
/proc/meminfo: memFree=1626232/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=641.15
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 64109 6 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 641.15
Current children cumulated vsize (KiB) 24652

[startup+703.17 s]
/proc/loadavg: 2.00 2.02 2.02 3/86 30147
/proc/meminfo: memFree=1626168/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=701.19
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 70113 6 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799121 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 701.19
Current children cumulated vsize (KiB) 24652

[startup+763.266 s]
/proc/loadavg: 2.00 2.02 2.01 3/86 30147
/proc/meminfo: memFree=1626104/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=761.21
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 76114 7 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 761.21
Current children cumulated vsize (KiB) 24652

[startup+823.349 s]
/proc/loadavg: 2.00 2.01 2.01 3/86 30147
/proc/meminfo: memFree=1626040/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=821.24
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 82117 7 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647176 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 821.24
Current children cumulated vsize (KiB) 24652

[startup+883.433 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625976/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24652 CPUtime=881.27
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5262 0 0 0 88120 7 0 0 25 0 1 0 181861693 25243648 5230 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793113 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6163 5230 718 92 0 4507 0
Current children cumulated CPU time (s) 881.27
Current children cumulated vsize (KiB) 24652

[startup+943.524 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625912/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24660 CPUtime=941.28
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5264 0 0 0 94121 7 0 0 25 0 1 0 181861693 25251840 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646861 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6165 5232 718 92 0 4509 0
Current children cumulated CPU time (s) 941.28
Current children cumulated vsize (KiB) 24660

[startup+1003.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625784/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24660 CPUtime=1001.31
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5264 0 0 0 100124 7 0 0 25 0 1 0 181861693 25251840 5232 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6165 5232 718 92 0 4509 0
Current children cumulated CPU time (s) 1001.31
Current children cumulated vsize (KiB) 24660

[startup+1063.7 s]
/proc/loadavg: 2.03 2.01 2.00 3/86 30147
/proc/meminfo: memFree=1625720/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1061.35
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 106128 7 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646932 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1061.35
Current children cumulated vsize (KiB) 24672

[startup+1123.8 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 30147
/proc/meminfo: memFree=1625720/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1121.38
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 112131 7 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790132 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1121.38
Current children cumulated vsize (KiB) 24672

[startup+1183.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625592/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1181.41
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 118134 7 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799371 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 24672

[startup+1243.98 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625528/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1241.46
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 124139 7 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716544 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1241.46
Current children cumulated vsize (KiB) 24672

[startup+1304.07 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625464/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1301.48
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 130140 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1301.48
Current children cumulated vsize (KiB) 24672

[startup+1364.17 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625464/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1361.52
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 136144 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646847 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1361.52
Current children cumulated vsize (KiB) 24672

[startup+1424.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625400/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1421.56
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 142148 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795067 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1421.56
Current children cumulated vsize (KiB) 24672

[startup+1484.36 s]
/proc/loadavg: 2.06 2.01 2.00 3/86 30147
/proc/meminfo: memFree=1625336/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1481.58
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 148150 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134642970 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 24672

[startup+1544.45 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 30147
/proc/meminfo: memFree=1625208/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1541.62
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 154154 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646813 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1541.62
Current children cumulated vsize (KiB) 24672

[startup+1604.55 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625208/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1601.66
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 160158 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785498 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 24672

[startup+1664.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625080/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1661.68
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 166160 8 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646704 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1661.68
Current children cumulated vsize (KiB) 24672

[startup+1724.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625080/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1721.72
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 172163 9 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793035 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 24672

[startup+1784.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1625016/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1781.76
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 178167 9 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 24672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 30147
/proc/meminfo: memFree=1624952/2055920 swapFree=4182144/4192956
[pid=29919] ppid=29917 vsize=24672 CPUtime=1800.09
/proc/29919/stat : 29919 (solver) R 29917 29919 28928 0 -1 4194304 5267 0 0 0 180000 9 0 0 25 0 1 0 181861693 25264128 5235 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/29919/statm: 6168 5235 718 92 0 4512 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 24672

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.18
CPU time (s): 1800.11
CPU user time (s): 1800.01
CPU system time (s): 0.097985
CPU usage (%): 99.8293
Max. virtual memory (cumulated for all children) (KiB): 24672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
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= 5267
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= 46489

runsolver used 1.86772 s user time and 5.2822 s system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Jan  9 09:24:21 UTC 2007


IDJOB= 235004
IDBENCH= 6732
FILE ID= node4/235004-1168334661

PBS_JOBID= 3503075

Free space on /tmp= 66526 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-95-8.xml
COMMAND LINE= /tmp/evaluation/235004-1168334661/mistral/bin/solver /tmp/evaluation/235004-1168334661/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-235004-1168334661 -o ROOT/results/node4/solver-235004-1168334661 -C 1800 -M 900  /tmp/evaluation/235004-1168334661/mistral/bin/solver /tmp/evaluation/235004-1168334661/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  bb065c72545231f8bd5588cd1b436175

RANDOM SEED= 172788204

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		: 3000.223
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		: 3000.223
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:       1314936 kB
Buffers:         53220 kB
Cached:         234808 kB
SwapCached:       2060 kB
Active:         430952 kB
Inactive:       248524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314936 kB
SwapTotal:     4192956 kB
SwapFree:      4182144 kB
Dirty:            3672 kB
Writeback:           0 kB
Mapped:         411832 kB
Slab:            45236 kB
Committed_AS:  6212952 kB
PageTables:       3144 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= 66525 MiB



End job on node4 on Tue Jan  9 09:54:25 UTC 2007