Trace number 235075

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) 1800.08 1810.93

General information on the benchmark

Nametaillard/js-taillard-20-15/
js-taillard-20-15-105-7.xml
MD5SUMa906eef29dc5a61b67e7e12b39064d46
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark675.43
SatisfiableYES
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1504
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)

0.15	c 
0.15	c Parsing xml file
0.15	c 	domains...............    0
0.15	c 	variables.............    0
0.15	c 	predicates............    0
0.15	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 = 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/node19/watcher-235075-1168335386 -o ROOT/results/node19/solver-235075-1168335386 -C 1800 -M 900 /tmp/evaluation/235075-1168335386/mistral/bin/solver /tmp/evaluation/235075-1168335386/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: 2.01 2.01 2.00 5/87 13567
/proc/meminfo: memFree=1695624/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=18540 CPUtime=0
/proc/13566/stat : 13566 (runsolver) R 13564 13566 12326 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 181933266 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13566/statm: 4635 279 244 17 0 2626 0

[startup+0.108021 s]
/proc/loadavg: 2.01 2.01 2.00 5/87 13567
/proc/meminfo: memFree=1695624/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=9164 CPUtime=0.09
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 1387 0 0 0 9 0 0 0 18 0 1 0 181933266 9383936 1355 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134602201 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 2291 1355 705 92 0 635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9164

[startup+0.516094 s]
/proc/loadavg: 2.01 2.01 2.00 5/87 13567
/proc/meminfo: memFree=1695624/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26744 CPUtime=0.49
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5792 0 0 0 47 2 0 0 21 0 1 0 181933266 27385856 5760 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6686 5760 718 92 0 5030 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 26744

[startup+1.33725 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675336/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26744 CPUtime=1.3
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5792 0 0 0 128 2 0 0 25 0 1 0 181933266 27385856 5760 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708378 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6686 5760 718 92 0 5030 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 26744

[startup+2.97656 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675336/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26748 CPUtime=2.93
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5793 0 0 0 291 2 0 0 25 0 1 0 181933266 27389952 5761 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792867 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6687 5761 718 92 0 5031 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 26748

[startup+6.25817 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675336/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26748 CPUtime=6.18
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5793 0 0 0 616 2 0 0 25 0 1 0 181933266 27389952 5761 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6687 5761 718 92 0 5031 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 26748

[startup+12.7194 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675400/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26748 CPUtime=12.59
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5793 0 0 0 1256 3 0 0 25 0 1 0 181933266 27389952 5761 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646873 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6687 5761 718 92 0 5031 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 26748

[startup+25.5378 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675528/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26752 CPUtime=25.3
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5794 0 0 0 2527 3 0 0 25 0 1 0 181933266 27394048 5762 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6688 5762 718 92 0 5032 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 26752

[startup+51.1736 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675528/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26752 CPUtime=50.69
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5794 0 0 0 5066 3 0 0 25 0 1 0 181933266 27394048 5762 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6688 5762 718 92 0 5032 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 26752

[startup+102.442 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675528/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26752 CPUtime=101.51
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5794 0 0 0 10147 4 0 0 25 0 1 0 181933266 27394048 5762 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785656 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6688 5762 718 92 0 5032 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 26752

[startup+162.445 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675528/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26752 CPUtime=160.97
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5794 0 0 0 16093 4 0 0 25 0 1 0 181933266 27394048 5762 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790220 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6688 5762 718 92 0 5032 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 26752

[startup+222.539 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675464/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=220.56
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 22051 5 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 26756

[startup+282.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675464/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=280.16
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 28010 6 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 26756

[startup+342.625 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675400/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=339.64
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 33958 6 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 26756

[startup+402.703 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675400/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=399.24
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 39917 7 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 26756

[startup+462.785 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675336/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=458.84
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 45876 8 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715936 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 458.84
Current children cumulated vsize (KiB) 26756

[startup+522.872 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675272/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=518.44
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 51836 8 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 518.44
Current children cumulated vsize (KiB) 26756

[startup+582.95 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675272/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=578.03
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 57794 9 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802913 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 578.03
Current children cumulated vsize (KiB) 26756

[startup+643.051 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 13567
/proc/meminfo: memFree=1675208/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=637.7
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 63760 10 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 637.7
Current children cumulated vsize (KiB) 26756

[startup+703.13 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675208/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=697.51
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 69741 10 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 697.51
Current children cumulated vsize (KiB) 26756

[startup+763.215 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675208/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=757.33
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 75722 11 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 757.33
Current children cumulated vsize (KiB) 26756

[startup+823.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 13567
/proc/meminfo: memFree=1675080/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=817.15
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 81704 11 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 817.15
Current children cumulated vsize (KiB) 26756

[startup+883.363 s]
/proc/loadavg: 2.07 2.02 2.00 3/97 13619
/proc/meminfo: memFree=1465272/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=876.94
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 87681 13 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 876.94
Current children cumulated vsize (KiB) 26756

[startup+943.435 s]
/proc/loadavg: 2.14 2.04 2.01 3/97 13619
/proc/meminfo: memFree=1069816/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=936.64
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 93650 14 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790149 0 0 4096 0 0 0 0 17 1 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 936.64
Current children cumulated vsize (KiB) 26756

[startup+1003.54 s]
/proc/loadavg: 2.05 2.03 2.00 3/97 13619
/proc/meminfo: memFree=1015160/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=996.38
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 99624 14 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 996.38
Current children cumulated vsize (KiB) 26756

[startup+1063.59 s]
/proc/loadavg: 2.06 2.04 2.00 3/97 13619
/proc/meminfo: memFree=1014520/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1056.36
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 105622 14 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1056.36
Current children cumulated vsize (KiB) 26756

[startup+1123.68 s]
/proc/loadavg: 2.22 2.07 2.01 4/94 13690
/proc/meminfo: memFree=1687440/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1116.18
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 111603 15 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1116.18
Current children cumulated vsize (KiB) 26756

[startup+1183.74 s]
/proc/loadavg: 2.08 2.06 2.01 3/94 13690
/proc/meminfo: memFree=1621840/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1175.98
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 117582 16 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647144 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1175.98
Current children cumulated vsize (KiB) 26756

[startup+1243.82 s]
/proc/loadavg: 2.03 2.05 2.00 3/94 13690
/proc/meminfo: memFree=1592080/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1235.77
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 123561 16 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1235.77
Current children cumulated vsize (KiB) 26756

[startup+1303.89 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 13690
/proc/meminfo: memFree=1591952/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1295.55
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 129539 16 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1295.55
Current children cumulated vsize (KiB) 26756

[startup+1363.96 s]
/proc/loadavg: 1.87 1.99 1.99 3/87 14371
/proc/meminfo: memFree=1729544/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1355.36
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 135518 18 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1355.36
Current children cumulated vsize (KiB) 26756

[startup+1424.02 s]
/proc/loadavg: 2.03 2.01 1.99 3/87 14371
/proc/meminfo: memFree=1729736/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1415.16
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 141497 19 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1415.16
Current children cumulated vsize (KiB) 26756

[startup+1484.1 s]
/proc/loadavg: 2.05 2.02 2.00 3/93 14437
/proc/meminfo: memFree=1728376/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1474.91
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 147470 21 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1474.91
Current children cumulated vsize (KiB) 26756

[startup+1544.19 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 14529
/proc/meminfo: memFree=1728392/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1534.63
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 153437 26 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799388 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1534.63
Current children cumulated vsize (KiB) 26756

[startup+1604.26 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 14569
/proc/meminfo: memFree=1729352/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1594.39
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 159412 27 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1594.39
Current children cumulated vsize (KiB) 26756

[startup+1664.32 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14569
/proc/meminfo: memFree=1729352/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1654.16
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 165389 27 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1654.16
Current children cumulated vsize (KiB) 26756

[startup+1724.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14569
/proc/meminfo: memFree=1729352/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1713.96
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 171369 27 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715069 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1713.96
Current children cumulated vsize (KiB) 26756

[startup+1784.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14569
/proc/meminfo: memFree=1729352/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1773.75
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 177347 28 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727372 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1773.75
Current children cumulated vsize (KiB) 26756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14569
/proc/meminfo: memFree=1729352/2055920 swapFree=4171244/4192956
[pid=13566] ppid=13564 vsize=26756 CPUtime=1800.07
/proc/13566/stat : 13566 (solver) R 13564 13566 12326 0 -1 4194304 5795 0 0 0 179979 28 0 0 25 0 1 0 181933266 27398144 5763 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/13566/statm: 6689 5763 718 92 0 5033 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 26756

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): 1800.08
CPU user time (s): 1799.8
CPU system time (s): 0.287956
CPU usage (%): 99.4013
Max. virtual memory (cumulated for all children) (KiB): 26756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.8
system time used= 0.287956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5795
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= 51074

runsolver used 1.9707 s user time and 5.01324 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Jan  9 09:36:26 UTC 2007


IDJOB= 235075
IDBENCH= 6736
FILE ID= node19/235075-1168335386

PBS_JOBID= 3503097

Free space on /tmp= 66537 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20-15/js-taillard-20-15-105-7.xml
COMMAND LINE= /tmp/evaluation/235075-1168335386/mistral/bin/solver /tmp/evaluation/235075-1168335386/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-235075-1168335386 -o ROOT/results/node19/solver-235075-1168335386 -C 1800 -M 900  /tmp/evaluation/235075-1168335386/mistral/bin/solver /tmp/evaluation/235075-1168335386/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  a906eef29dc5a61b67e7e12b39064d46

RANDOM SEED= 227546377

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		: 3000.260
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		: 3000.260
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:       1696040 kB
Buffers:         51540 kB
Cached:         157484 kB
SwapCached:      10072 kB
Active:         195456 kB
Inactive:       104628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696040 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3480 kB
Writeback:           0 kB
Mapped:         101364 kB
Slab:            44264 kB
Committed_AS:  4988648 kB
PageTables:       2476 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= 66546 MiB



End job on node19 on Tue Jan  9 10:06:37 UTC 2007