Trace number 233156

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) 1800.07 1814.98

General information on the benchmark

Nametaillard/
os-taillard-20/os-taillard-20-95-0.xml
MD5SUM61d4842842d89971c5c662b1f6ba4621
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 size1154
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)

0.21	c 
0.21	c Parsing xml file
0.21	c 	domains............... 0.02
0.21	c 	variables.............    0
0.21	c 	predicates............    0
0.21	c 	constraints........... 0.53
0.57	c Allocating memory
0.57	c 
0.57	c time limit = -1
0.57	c heuristic = dom/wdeg
0.57	c restart policy = No restart
0.57	c 
0.57	c Solving
0.57	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/node1/watcher-233156-1168324876 -o ROOT/results/node1/solver-233156-1168324876 -C 1800 -M 900 /tmp/evaluation/233156-1168324876/mistral/bin/solver /tmp/evaluation/233156-1168324876/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: 1.94 1.99 1.98 5/93 13266
/proc/meminfo: memFree=868008/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=540 CPUtime=0
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 180883520 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 5829412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 135 26 21 92 0 18 0

[startup+0.103078 s]
/proc/loadavg: 1.94 1.99 1.98 5/93 13266
/proc/meminfo: memFree=868008/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=9176 CPUtime=0.09
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 1393 0 0 0 9 0 0 0 18 0 1 0 180883520 9396224 1361 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156460736 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 2294 1361 707 92 0 638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9176

[startup+0.511127 s]
/proc/loadavg: 1.94 1.99 1.98 5/93 13266
/proc/meminfo: memFree=868008/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=11196 CPUtime=0.49
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 1862 0 0 0 49 0 0 0 22 0 1 0 180883520 11464704 1830 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4158036549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 2799 1830 707 92 0 1143 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 11196

[startup+1.33222 s]
/proc/loadavg: 1.94 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36320 CPUtime=1.31
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8164 0 0 0 128 3 0 0 25 0 1 0 180883520 37191680 8132 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 6296540 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9080 8132 717 92 0 7424 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 36320

[startup+2.96941 s]
/proc/loadavg: 1.94 1.99 1.98 4/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36328 CPUtime=2.93
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8166 0 0 0 290 3 0 0 25 0 1 0 180883520 37199872 8134 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9082 8134 717 92 0 7426 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 36328

[startup+6.2578 s]
/proc/loadavg: 1.95 1.99 1.98 4/93 13266
/proc/meminfo: memFree=838056/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36328 CPUtime=6.19
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8166 0 0 0 616 3 0 0 25 0 1 0 180883520 37199872 8134 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9082 8134 717 92 0 7426 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 36328

[startup+12.7146 s]
/proc/loadavg: 1.95 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838056/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=12.59
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 1256 3 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 36392

[startup+25.5511 s]
/proc/loadavg: 1.96 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838056/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=25.32
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 2528 4 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 36392

[startup+51.1901 s]
/proc/loadavg: 1.97 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=50.74
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 5070 4 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646765 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 36392

[startup+102.466 s]
/proc/loadavg: 1.99 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=101.57
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 10153 4 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 36392

[startup+162.499 s]
/proc/loadavg: 1.99 1.99 1.98 4/93 13266
/proc/meminfo: memFree=838248/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=161.09
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 16104 5 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790388 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 36392

[startup+222.578 s]
/proc/loadavg: 1.99 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=220.64
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 22059 5 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 36392

[startup+282.65 s]
/proc/loadavg: 1.99 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=280.17
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 28012 5 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792240 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 280.17
Current children cumulated vsize (KiB) 36392

[startup+342.723 s]
/proc/loadavg: 1.99 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=339.73
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 33967 6 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 339.73
Current children cumulated vsize (KiB) 36392

[startup+402.819 s]
/proc/loadavg: 1.99 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=399.33
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 39926 7 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 36392

[startup+462.839 s]
/proc/loadavg: 1.99 1.99 1.98 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=458.84
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 45877 7 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793176 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 458.84
Current children cumulated vsize (KiB) 36392

[startup+522.843 s]
/proc/loadavg: 2.04 2.01 1.99 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=518.35
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 51827 8 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 518.35
Current children cumulated vsize (KiB) 36392

[startup+582.855 s]
/proc/loadavg: 2.08 2.03 2.00 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=577.86
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 57778 8 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 577.86
Current children cumulated vsize (KiB) 36392

[startup+642.894 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=637.39
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 63730 9 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 36392

[startup+702.965 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=696.94
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 69685 9 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712690 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 696.94
Current children cumulated vsize (KiB) 36392

[startup+763.038 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=756.47
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 75637 10 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716489 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 756.47
Current children cumulated vsize (KiB) 36392

[startup+823.111 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=816
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 81590 10 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 816
Current children cumulated vsize (KiB) 36392

[startup+883.185 s]
/proc/loadavg: 2.14 2.03 2.01 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=875.54
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 87543 11 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790173 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 875.54
Current children cumulated vsize (KiB) 36392

[startup+943.258 s]
/proc/loadavg: 2.05 2.02 2.00 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=935.08
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 93497 11 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 935.08
Current children cumulated vsize (KiB) 36392

[startup+1003.29 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=994.61
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 99449 12 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 994.61
Current children cumulated vsize (KiB) 36392

[startup+1063.39 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 13266
/proc/meminfo: memFree=838184/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1054.2
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 105408 12 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1054.2
Current children cumulated vsize (KiB) 36392

[startup+1123.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1113.7
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 111357 13 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1113.7
Current children cumulated vsize (KiB) 36392

[startup+1183.5 s]
/proc/loadavg: 2.04 2.02 2.00 3/93 13266
/proc/meminfo: memFree=838120/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1173.28
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 117315 13 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1173.28
Current children cumulated vsize (KiB) 36392

[startup+1243.55 s]
/proc/loadavg: 2.01 2.01 2.00 3/99 13416
/proc/meminfo: memFree=836832/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1232.67
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 123254 13 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1232.67
Current children cumulated vsize (KiB) 36392

[startup+1303.62 s]
/proc/loadavg: 2.30 2.07 2.02 3/97 13517
/proc/meminfo: memFree=1042112/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1292.08
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 129193 15 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715870 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1292.08
Current children cumulated vsize (KiB) 36392

[startup+1363.67 s]
/proc/loadavg: 2.11 2.06 2.02 3/97 13517
/proc/meminfo: memFree=783360/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1352
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 135185 15 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1352
Current children cumulated vsize (KiB) 36392

[startup+1423.72 s]
/proc/loadavg: 2.17 2.09 2.03 6/97 13517
/proc/meminfo: memFree=503360/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1411.54
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 141138 16 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793023 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1411.54
Current children cumulated vsize (KiB) 36392

[startup+1483.74 s]
/proc/loadavg: 2.14 2.10 2.03 3/97 13517
/proc/meminfo: memFree=485696/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1471.01
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 147085 16 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1471.01
Current children cumulated vsize (KiB) 36392

[startup+1543.75 s]
/proc/loadavg: 2.05 2.08 2.02 5/97 13517
/proc/meminfo: memFree=481664/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1530.73
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 153056 17 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715244 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1530.73
Current children cumulated vsize (KiB) 36392

[startup+1603.84 s]
/proc/loadavg: 2.61 2.22 2.07 4/97 13517
/proc/meminfo: memFree=479232/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1590.56
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 159039 17 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712835 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1590.56
Current children cumulated vsize (KiB) 36392

[startup+1663.93 s]
/proc/loadavg: 2.22 2.19 2.07 3/95 13840
/proc/meminfo: memFree=1155448/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36392 CPUtime=1650.37
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8182 0 0 0 165018 19 0 0 25 0 1 0 180883520 37265408 8150 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9098 8150 717 92 0 7442 0
Current children cumulated CPU time (s) 1650.37
Current children cumulated vsize (KiB) 36392

[startup+1723.94 s]
/proc/loadavg: 2.56 2.27 2.11 4/94 13922
/proc/meminfo: memFree=836680/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36396 CPUtime=1709.88
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8183 0 0 0 170966 22 0 0 25 0 1 0 180883520 37269504 8151 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646763 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9099 8151 717 92 0 7443 0
Current children cumulated CPU time (s) 1709.88
Current children cumulated vsize (KiB) 36396

[startup+1783.99 s]
/proc/loadavg: 2.72 2.36 2.14 4/94 13922
/proc/meminfo: memFree=643080/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36396 CPUtime=1769.37
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8183 0 0 0 176915 22 0 0 25 0 1 0 180883520 37269504 8151 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646954 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9099 8151 717 92 0 7443 0
Current children cumulated CPU time (s) 1769.37
Current children cumulated vsize (KiB) 36396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.97 s]
/proc/loadavg: 2.76 2.41 2.17 4/94 13922
/proc/meminfo: memFree=583112/2055920 swapFree=4165612/4192956
[pid=13265] ppid=13263 vsize=36396 CPUtime=1800.05
/proc/13265/stat : 13265 (solver) R 13263 13265 12879 0 -1 4194304 8183 0 0 0 179983 22 0 0 25 0 1 0 180883520 37269504 8151 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795030 0 0 4096 0 0 0 0 17 0 0 0
/proc/13265/statm: 9099 8151 717 92 0 7443 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 36396

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.98
CPU time (s): 1800.07
CPU user time (s): 1799.83
CPU system time (s): 0.235964
CPU usage (%): 99.1784
Max. virtual memory (cumulated for all children) (KiB): 36396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.235964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8183
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= 77034

runsolver used 1.9437 s user time and 5.2252 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Jan  9 06:41:18 UTC 2007


IDJOB= 233156
IDBENCH= 6584
FILE ID= node1/233156-1168324876

PBS_JOBID= 3502749

Free space on /tmp= 66508 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-20/os-taillard-20-95-0.xml
COMMAND LINE= /tmp/evaluation/233156-1168324876/mistral/bin/solver /tmp/evaluation/233156-1168324876/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-233156-1168324876 -o ROOT/results/node1/solver-233156-1168324876 -C 1800 -M 900  /tmp/evaluation/233156-1168324876/mistral/bin/solver /tmp/evaluation/233156-1168324876/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  61d4842842d89971c5c662b1f6ba4621

RANDOM SEED= 858818492

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		: 3000.234
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		: 3000.234
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:        868424 kB
Buffers:         81484 kB
Cached:         628216 kB
SwapCached:       3620 kB
Active:         753872 kB
Inactive:       370580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        868424 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:         434780 kB
Slab:            46952 kB
Committed_AS:  6505728 kB
PageTables:       3116 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= 66507 MiB



End job on node1 on Tue Jan  9 07:11:33 UTC 2007