Trace number 233258

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) 1800.09 1810.93

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-4.xml
MD5SUMd4c3a845b4dc0f6fc0933440fcd2ee32
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 variables400
Number of constraints7600
Maximum constraint arity2
Maximum domain size1236
Number of constraints which are defined in extension0
Number of constraints which are defined in intension7600
Global constraints used (with number of constraints)

Solver Data (download as text)

0.04	c 
0.04	c Parsing xml file
0.04	c 	domains............... 0.02
0.04	c 	variables.............    0
0.04	c 	predicates............    0
0.07	c 	constraints........... 0.54
0.59	c Allocating memory
0.59	c 
0.59	c time limit = -1
0.59	c heuristic = dom/wdeg
0.59	c restart policy = Geometric increment
0.59	c restart base = 266
0.59	c restart factor = 1.33
0.59	c 
0.59	c Solving
0.59	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/node38/watcher-233258-1168325127 -o ROOT/results/node38/solver-233258-1168325127 -C 1800 -M 900 /tmp/evaluation/233258-1168325127/tramontane/bin/solver /tmp/evaluation/233258-1168325127/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: 2.16 1.83 1.48 5/74 3743
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=18540 CPUtime=0
/proc/3742/stat : 3742 (runsolver) R 3740 3742 1179 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 180912411 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3742/statm: 4635 279 244 17 0 2626 0

[startup+0.108357 s]
/proc/loadavg: 2.16 1.83 1.48 5/74 3743
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=9296 CPUtime=0.08
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 1418 0 1 0 8 0 0 0 18 0 1 0 180912411 9519104 1387 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158598893 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2324 1387 707 92 0 668 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9296

[startup+0.516436 s]
/proc/loadavg: 2.16 1.83 1.48 5/74 3743
/proc/meminfo: memFree=1388160/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=11188 CPUtime=0.49
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 1879 0 1 0 49 0 0 0 21 0 1 0 180912411 11456512 1848 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 9097010 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 2797 1848 707 92 0 1141 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11188

[startup+1.33761 s]
/proc/loadavg: 2.15 1.84 1.48 3/74 3743
/proc/meminfo: memFree=1356800/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37752 CPUtime=1.3
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8535 0 1 0 127 3 0 0 25 0 1 0 180912411 38658048 8504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9438 8504 719 92 0 7782 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 37752

[startup+2.98092 s]
/proc/loadavg: 2.15 1.84 1.48 3/74 3743
/proc/meminfo: memFree=1356736/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37752 CPUtime=2.94
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8535 0 1 0 290 4 0 0 25 0 1 0 180912411 38658048 8504 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9438 8504 719 92 0 7782 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 37752

[startup+6.26056 s]
/proc/loadavg: 2.15 1.84 1.48 3/74 3743
/proc/meminfo: memFree=1356736/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37756 CPUtime=6.19
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8536 0 1 0 615 4 0 0 25 0 1 0 180912411 38662144 8505 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727379 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9439 8505 719 92 0 7783 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 37756

[startup+12.7298 s]
/proc/loadavg: 2.13 1.84 1.49 3/74 3743
/proc/meminfo: memFree=1356744/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37756 CPUtime=12.6
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8536 0 1 0 1256 4 0 0 25 0 1 0 180912411 38662144 8505 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9439 8505 719 92 0 7783 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 37756

[startup+25.5463 s]
/proc/loadavg: 2.11 1.85 1.49 3/74 3743
/proc/meminfo: memFree=1356808/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=25.32
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 2528 4 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 37792

[startup+51.1853 s]
/proc/loadavg: 2.06 1.86 1.51 3/74 3743
/proc/meminfo: memFree=1356936/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=50.75
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 5071 4 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646911 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 37792

[startup+102.481 s]
/proc/loadavg: 2.03 1.88 1.53 3/74 3743
/proc/meminfo: memFree=1356936/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=101.63
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 10159 4 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646888 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 37792

[startup+162.516 s]
/proc/loadavg: 2.01 1.90 1.56 3/74 3743
/proc/meminfo: memFree=1356872/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=161.19
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 16115 4 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 161.19
Current children cumulated vsize (KiB) 37792

[startup+222.614 s]
/proc/loadavg: 2.00 1.91 1.58 3/74 3743
/proc/meminfo: memFree=1356872/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=220.83
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 22079 4 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 220.83
Current children cumulated vsize (KiB) 37792

[startup+282.702 s]
/proc/loadavg: 2.00 1.93 1.60 3/74 3743
/proc/meminfo: memFree=1356808/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=280.46
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 28042 4 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646871 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 280.46
Current children cumulated vsize (KiB) 37792

[startup+342.736 s]
/proc/loadavg: 2.00 1.94 1.63 3/74 3743
/proc/meminfo: memFree=1356744/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=340
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 33995 5 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 340
Current children cumulated vsize (KiB) 37792

[startup+402.764 s]
/proc/loadavg: 2.00 1.95 1.65 3/74 3743
/proc/meminfo: memFree=1356744/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=399.54
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 39949 5 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 399.54
Current children cumulated vsize (KiB) 37792

[startup+462.778 s]
/proc/loadavg: 2.00 1.95 1.67 3/74 3743
/proc/meminfo: memFree=1356680/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=459.08
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 45903 5 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 459.08
Current children cumulated vsize (KiB) 37792

[startup+522.869 s]
/proc/loadavg: 2.00 1.96 1.68 3/74 3743
/proc/meminfo: memFree=1356680/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=518.72
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 51867 5 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708418 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 518.72
Current children cumulated vsize (KiB) 37792

[startup+582.872 s]
/proc/loadavg: 2.00 1.96 1.70 3/74 3743
/proc/meminfo: memFree=1356616/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37792 CPUtime=578.25
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8545 0 1 0 57820 5 0 0 25 0 1 0 180912411 38699008 8514 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9448 8514 719 92 0 7792 0
Current children cumulated CPU time (s) 578.25
Current children cumulated vsize (KiB) 37792

[startup+642.972 s]
/proc/loadavg: 2.00 1.97 1.72 3/74 3743
/proc/meminfo: memFree=1356616/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=637.89
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 63783 6 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646736 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 637.89
Current children cumulated vsize (KiB) 37796

[startup+703.07 s]
/proc/loadavg: 2.00 1.97 1.73 3/74 3743
/proc/meminfo: memFree=1356552/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=697.52
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 69746 6 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792424 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 697.52
Current children cumulated vsize (KiB) 37796

[startup+763.08 s]
/proc/loadavg: 2.00 1.97 1.75 3/74 3743
/proc/meminfo: memFree=1356552/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=757.04
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 75698 6 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 757.04
Current children cumulated vsize (KiB) 37796

[startup+823.163 s]
/proc/loadavg: 2.00 1.97 1.76 3/74 3743
/proc/meminfo: memFree=1356552/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=816.86
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 81680 6 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646988 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 816.86
Current children cumulated vsize (KiB) 37796

[startup+883.164 s]
/proc/loadavg: 2.00 1.97 1.77 3/74 3743
/proc/meminfo: memFree=1356488/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=876.62
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 87655 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646736 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 876.62
Current children cumulated vsize (KiB) 37796

[startup+943.176 s]
/proc/loadavg: 2.00 1.97 1.78 3/80 3809
/proc/meminfo: memFree=1355048/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=936.28
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 93621 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 936.28
Current children cumulated vsize (KiB) 37796

[startup+1003.2 s]
/proc/loadavg: 2.00 1.97 1.79 3/80 3907
/proc/meminfo: memFree=1355008/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=995.93
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 99586 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 995.93
Current children cumulated vsize (KiB) 37796

[startup+1063.22 s]
/proc/loadavg: 2.00 1.97 1.80 3/74 3941
/proc/meminfo: memFree=1356040/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=1055.64
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 105557 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 1055.64
Current children cumulated vsize (KiB) 37796

[startup+1123.22 s]
/proc/loadavg: 2.05 1.99 1.82 3/74 3941
/proc/meminfo: memFree=1356040/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=1115.4
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 111533 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 1115.4
Current children cumulated vsize (KiB) 37796

[startup+1183.23 s]
/proc/loadavg: 2.02 1.99 1.83 3/74 3941
/proc/meminfo: memFree=1356040/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=1175.16
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 117509 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795087 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 1175.16
Current children cumulated vsize (KiB) 37796

[startup+1243.23 s]
/proc/loadavg: 2.00 1.99 1.83 3/74 3941
/proc/meminfo: memFree=1356040/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=1234.91
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 123484 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 1234.91
Current children cumulated vsize (KiB) 37796

[startup+1303.24 s]
/proc/loadavg: 2.00 1.99 1.84 3/74 3941
/proc/meminfo: memFree=1356040/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37796 CPUtime=1294.66
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8546 0 1 0 129459 7 0 0 25 0 1 0 180912411 38703104 8515 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9449 8515 719 92 0 7793 0
Current children cumulated CPU time (s) 1294.66
Current children cumulated vsize (KiB) 37796

[startup+1363.24 s]
/proc/loadavg: 2.00 1.99 1.84 3/74 3941
/proc/meminfo: memFree=1356040/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37804 CPUtime=1354.43
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8548 0 1 0 135435 8 0 0 25 0 1 0 180912411 38711296 8517 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790432 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9451 8517 719 92 0 7795 0
Current children cumulated CPU time (s) 1354.43
Current children cumulated vsize (KiB) 37804

[startup+1423.25 s]
/proc/loadavg: 2.00 1.99 1.85 3/74 3941
/proc/meminfo: memFree=1355976/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37808 CPUtime=1414.17
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8549 0 1 0 141409 8 0 0 25 0 1 0 180912411 38715392 8518 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646783 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9452 8518 719 92 0 7796 0
Current children cumulated CPU time (s) 1414.17
Current children cumulated vsize (KiB) 37808

[startup+1483.25 s]
/proc/loadavg: 2.00 1.99 1.85 3/74 3941
/proc/meminfo: memFree=1355976/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37808 CPUtime=1473.92
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8549 0 1 0 147384 8 0 0 25 0 1 0 180912411 38715392 8518 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9452 8518 719 92 0 7796 0
Current children cumulated CPU time (s) 1473.92
Current children cumulated vsize (KiB) 37808

[startup+1543.26 s]
/proc/loadavg: 2.07 2.00 1.87 3/74 3941
/proc/meminfo: memFree=1355912/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37808 CPUtime=1533.67
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8549 0 1 0 153358 9 0 0 25 0 1 0 180912411 38715392 8518 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646940 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9452 8518 719 92 0 7796 0
Current children cumulated CPU time (s) 1533.67
Current children cumulated vsize (KiB) 37808

[startup+1603.27 s]
/proc/loadavg: 2.02 2.00 1.87 3/74 3941
/proc/meminfo: memFree=1355912/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37812 CPUtime=1593.42
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8550 0 1 0 159333 9 0 0 25 0 1 0 180912411 38719488 8519 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9453 8519 719 92 0 7797 0
Current children cumulated CPU time (s) 1593.42
Current children cumulated vsize (KiB) 37812

[startup+1663.27 s]
/proc/loadavg: 2.01 2.00 1.88 3/74 3941
/proc/meminfo: memFree=1355848/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37816 CPUtime=1653.18
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8551 0 1 0 165309 9 0 0 25 0 1 0 180912411 38723584 8520 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727432 0 0 4096 0 0 0 0 17 1 0 0
/proc/3742/statm: 9454 8520 719 92 0 7798 0
Current children cumulated CPU time (s) 1653.18
Current children cumulated vsize (KiB) 37816

[startup+1723.27 s]
/proc/loadavg: 2.07 2.02 1.89 4/81 4012
/proc/meminfo: memFree=795024/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37816 CPUtime=1712.89
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8551 0 1 0 171279 10 0 0 25 0 1 0 180912411 38723584 8520 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792262 0 0 4096 0 0 0 0 17 0 0 0
/proc/3742/statm: 9454 8520 719 92 0 7798 0
Current children cumulated CPU time (s) 1712.89
Current children cumulated vsize (KiB) 37816

[startup+1783.35 s]
/proc/loadavg: 2.06 2.02 1.90 3/74 4693
/proc/meminfo: memFree=1423240/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37816 CPUtime=1772.64
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8551 0 1 0 177248 16 0 0 25 0 1 0 180912411 38723584 8520 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 0 0 0
/proc/3742/statm: 9454 8520 719 92 0 7798 0
Current children cumulated CPU time (s) 1772.64
Current children cumulated vsize (KiB) 37816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.92 s]
/proc/loadavg: 2.03 2.02 1.90 3/74 4693
/proc/meminfo: memFree=1423304/2055920 swapFree=4192812/4192956
[pid=3742] ppid=3740 vsize=37816 CPUtime=1800.08
/proc/3742/stat : 3742 (solver) R 3740 3742 1179 0 -1 4194304 8551 0 1 0 179992 16 0 0 25 0 1 0 180912411 38723584 8520 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 0 0 0
/proc/3742/statm: 9454 8520 719 92 0 7798 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 37816

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.93
CPU time (s): 1800.09
CPU user time (s): 1799.92
CPU system time (s): 0.167974
CPU usage (%): 99.4014
Max. virtual memory (cumulated for all children) (KiB): 37816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8551
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 28409

runsolver used 1.70674 s user time and 4.97124 s system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Jan  9 06:45:28 UTC 2007


IDJOB= 233258
IDBENCH= 6589
FILE ID= node38/233258-1168325127

PBS_JOBID= 3502885

Free space on /tmp= 66492 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-4.xml
COMMAND LINE= /tmp/evaluation/233258-1168325127/tramontane/bin/solver /tmp/evaluation/233258-1168325127/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-233258-1168325127 -o ROOT/results/node38/solver-233258-1168325127 -C 1800 -M 900  /tmp/evaluation/233258-1168325127/tramontane/bin/solver /tmp/evaluation/233258-1168325127/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  d4c3a845b4dc0f6fc0933440fcd2ee32

RANDOM SEED= 403343146

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		: 3000.267
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		: 3000.267
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:       1388640 kB
Buffers:          3700 kB
Cached:         488824 kB
SwapCached:          0 kB
Active:         182404 kB
Inactive:       432352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:         133624 kB
Slab:            37688 kB
Committed_AS:  4198824 kB
PageTables:       2052 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= 66502 MiB



End job on node38 on Tue Jan  9 07:15:39 UTC 2007