Trace number 234309

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) 1800.04 1814.71

General information on the benchmark

Nametaillard/js-taillard-15/
js-taillard-15-100-9.xml
MD5SUM2c9cddf63743b58272a2df0b44d90160
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 benchmark204.53
SatisfiableYES
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1270
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	predicates............    0
0.10	c 	constraints........... 0.12
0.15	c Allocating memory
0.15	c 
0.15	c time limit = -1
0.15	c heuristic = dom/wdeg
0.15	c restart policy = No restart
0.15	c 
0.15	c Solving
0.15	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/node15/watcher-234309-1168331718 -o ROOT/results/node15/solver-234309-1168331718 -C 1800 -M 900 /tmp/evaluation/234309-1168331718/mistral/bin/solver /tmp/evaluation/234309-1168331718/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: 2.17 2.24 2.14 5/87 5660
/proc/meminfo: memFree=1677760/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=540 CPUtime=0
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 181566742 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7512868 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 135 26 21 92 0 18 0

[startup+0.103815 s]
/proc/loadavg: 2.17 2.24 2.14 5/87 5660
/proc/meminfo: memFree=1677760/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=8504 CPUtime=0.09
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 1223 0 0 0 9 0 0 0 19 0 1 0 181566742 8708096 1191 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7979998 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 2126 1191 705 92 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8504

[startup+0.515884 s]
/proc/loadavg: 2.17 2.24 2.14 5/87 5660
/proc/meminfo: memFree=1677760/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=0.49
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13156 0 0 0 45 4 0 0 24 0 1 0 181566742 57683968 13124 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13124 718 92 0 12427 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 56332

[startup+1.33903 s]
/proc/loadavg: 2.16 2.24 2.14 3/87 5660
/proc/meminfo: memFree=1627968/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1.31
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13156 0 0 0 127 4 0 0 25 0 1 0 181566742 57683968 13124 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647001 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13124 718 92 0 12427 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 56332

[startup+2.97631 s]
/proc/loadavg: 2.16 2.24 2.14 4/87 5660
/proc/meminfo: memFree=1627968/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=2.93
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13156 0 0 0 289 4 0 0 25 0 1 0 181566742 57683968 13124 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134642945 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13124 718 92 0 12427 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 56332

[startup+6.25787 s]
/proc/loadavg: 2.16 2.24 2.14 3/87 5660
/proc/meminfo: memFree=1627840/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=6.19
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13156 0 0 0 614 5 0 0 25 0 1 0 181566742 57683968 13124 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13124 718 92 0 12427 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 56332

[startup+12.718 s]
/proc/loadavg: 2.13 2.23 2.14 3/87 5660
/proc/meminfo: memFree=1627848/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=12.6
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13156 0 0 0 1255 5 0 0 25 0 1 0 181566742 57683968 13124 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13124 718 92 0 12427 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 56332

[startup+25.5312 s]
/proc/loadavg: 2.11 2.22 2.13 3/87 5660
/proc/meminfo: memFree=1627976/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=25.31
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13157 0 0 0 2526 5 0 0 25 0 1 0 181566742 57683968 13125 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715824 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13125 718 92 0 12427 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 56332

[startup+51.1626 s]
/proc/loadavg: 2.13 2.22 2.13 3/87 5660
/proc/meminfo: memFree=1628040/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=50.72
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13158 0 0 0 5067 5 0 0 25 0 1 0 181566742 57683968 13126 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13126 718 92 0 12427 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 56332

[startup+102.444 s]
/proc/loadavg: 2.05 2.18 2.12 3/87 5660
/proc/meminfo: memFree=1628104/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=101.59
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 10154 5 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727391 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 56332

[startup+162.533 s]
/proc/loadavg: 2.02 2.14 2.11 3/87 5660
/proc/meminfo: memFree=1628040/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=161.2
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 16114 6 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793158 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 161.2
Current children cumulated vsize (KiB) 56332

[startup+222.607 s]
/proc/loadavg: 2.00 2.12 2.10 3/87 5660
/proc/meminfo: memFree=1628040/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=220.83
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 22076 7 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715024 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 220.83
Current children cumulated vsize (KiB) 56332

[startup+282.683 s]
/proc/loadavg: 2.00 2.09 2.09 3/87 5660
/proc/meminfo: memFree=1627976/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=280.44
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 28037 7 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 280.44
Current children cumulated vsize (KiB) 56332

[startup+342.76 s]
/proc/loadavg: 2.00 2.07 2.08 3/87 5660
/proc/meminfo: memFree=1627976/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=340.06
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 33998 8 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793011 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 340.06
Current children cumulated vsize (KiB) 56332

[startup+402.854 s]
/proc/loadavg: 2.00 2.06 2.08 3/87 5660
/proc/meminfo: memFree=1627912/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=399.67
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 39958 9 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 399.67
Current children cumulated vsize (KiB) 56332

[startup+462.871 s]
/proc/loadavg: 2.00 2.04 2.07 3/87 5660
/proc/meminfo: memFree=1627848/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=459.17
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 45908 9 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647146 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 459.17
Current children cumulated vsize (KiB) 56332

[startup+522.951 s]
/proc/loadavg: 2.00 2.03 2.07 3/87 5660
/proc/meminfo: memFree=1627656/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=518.78
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 51868 10 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 518.78
Current children cumulated vsize (KiB) 56332

[startup+583.036 s]
/proc/loadavg: 2.00 2.03 2.06 3/87 5660
/proc/meminfo: memFree=1627528/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=578.38
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 57827 11 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 578.38
Current children cumulated vsize (KiB) 56332

[startup+643.129 s]
/proc/loadavg: 2.00 2.02 2.05 3/87 5660
/proc/meminfo: memFree=1627464/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=637.99
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 63788 11 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 637.99
Current children cumulated vsize (KiB) 56332

[startup+703.221 s]
/proc/loadavg: 2.00 2.01 2.05 3/87 5660
/proc/meminfo: memFree=1627464/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=697.59
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 69747 12 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727402 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 697.59
Current children cumulated vsize (KiB) 56332

[startup+763.301 s]
/proc/loadavg: 2.00 2.01 2.04 3/87 5660
/proc/meminfo: memFree=1627400/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=757.2
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 75707 13 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 757.2
Current children cumulated vsize (KiB) 56332

[startup+823.383 s]
/proc/loadavg: 2.00 2.00 2.04 3/87 5660
/proc/meminfo: memFree=1627336/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=816.79
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 81666 13 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646705 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 816.79
Current children cumulated vsize (KiB) 56332

[startup+883.484 s]
/proc/loadavg: 2.05 2.01 2.04 3/87 5660
/proc/meminfo: memFree=1627336/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=876.4
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 87626 14 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 876.4
Current children cumulated vsize (KiB) 56332

[startup+943.564 s]
/proc/loadavg: 2.02 2.01 2.03 3/87 5660
/proc/meminfo: memFree=1627272/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=936.01
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 93586 15 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647063 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 936.01
Current children cumulated vsize (KiB) 56332

[startup+1003.65 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 5660
/proc/meminfo: memFree=1627208/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=995.6
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 99545 15 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799388 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 995.6
Current children cumulated vsize (KiB) 56332

[startup+1063.66 s]
/proc/loadavg: 2.00 2.00 2.02 3/87 5660
/proc/meminfo: memFree=1627144/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1055.1
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 105494 16 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1055.1
Current children cumulated vsize (KiB) 56332

[startup+1123.75 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 5660
/proc/meminfo: memFree=1627144/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1114.72
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 111455 17 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727357 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1114.72
Current children cumulated vsize (KiB) 56332

[startup+1183.82 s]
/proc/loadavg: 2.00 2.00 2.01 3/87 5660
/proc/meminfo: memFree=1627080/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1174.32
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 117415 17 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1174.32
Current children cumulated vsize (KiB) 56332

[startup+1243.92 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 5660
/proc/meminfo: memFree=1627080/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1233.93
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 123375 18 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134784944 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1233.93
Current children cumulated vsize (KiB) 56332

[startup+1304.01 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 5660
/proc/meminfo: memFree=1627016/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1293.54
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 129336 18 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1293.54
Current children cumulated vsize (KiB) 56332

[startup+1364.08 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 5660
/proc/meminfo: memFree=1626952/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1353.16
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 135297 19 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646891 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1353.16
Current children cumulated vsize (KiB) 56332

[startup+1424.18 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 5660
/proc/meminfo: memFree=1626952/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1412.79
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 141260 19 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647163 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1412.79
Current children cumulated vsize (KiB) 56332

[startup+1484.26 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 5660
/proc/meminfo: memFree=1626888/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1472.42
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 147222 20 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646882 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1472.42
Current children cumulated vsize (KiB) 56332

[startup+1544.34 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 5686
/proc/meminfo: memFree=1625688/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1532
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 153180 20 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802913 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1532
Current children cumulated vsize (KiB) 56332

[startup+1604.36 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 5812
/proc/meminfo: memFree=1625544/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1591.36
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 159116 20 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1591.36
Current children cumulated vsize (KiB) 56332

[startup+1664.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 5858
/proc/meminfo: memFree=1626568/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1650.81
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 165060 21 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1650.81
Current children cumulated vsize (KiB) 56332

[startup+1724.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 5858
/proc/meminfo: memFree=1626568/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1710.32
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 171011 21 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646789 0 0 4096 0 0 0 0 17 1 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1710.32
Current children cumulated vsize (KiB) 56332

[startup+1784.4 s]
/proc/loadavg: 1.94 1.98 1.99 2/81 5938
/proc/meminfo: memFree=1678072/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1769.96
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 176973 23 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1769.96
Current children cumulated vsize (KiB) 56332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.57 s]
/proc/loadavg: 1.91 1.97 1.99 3/94 6003
/proc/meminfo: memFree=1434448/2055920 swapFree=4174172/4192956
[pid=5659] ppid=5657 vsize=56332 CPUtime=1800.02
/proc/5659/stat : 5659 (solver) R 5657 5659 3840 0 -1 4194304 13159 0 0 0 179978 24 0 0 25 0 1 0 181566742 57683968 13127 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715024 0 0 4096 0 0 0 0 17 0 0 0
/proc/5659/statm: 14083 13127 718 92 0 12427 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 56332

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.71
CPU time (s): 1800.04
CPU user time (s): 1799.78
CPU system time (s): 0.253961
CPU usage (%): 99.1916
Max. virtual memory (cumulated for all children) (KiB): 56332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13159
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= 36923

runsolver used 2.0027 s user time and 4.87926 s system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Jan  9 08:35:19 UTC 2007


IDJOB= 234309
IDBENCH= 6680
FILE ID= node15/234309-1168331718

PBS_JOBID= 3503047

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-15/js-taillard-15-100-9.xml
COMMAND LINE= /tmp/evaluation/234309-1168331718/mistral/bin/solver /tmp/evaluation/234309-1168331718/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-234309-1168331718 -o ROOT/results/node15/solver-234309-1168331718 -C 1800 -M 900  /tmp/evaluation/234309-1168331718/mistral/bin/solver /tmp/evaluation/234309-1168331718/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  2c9cddf63743b58272a2df0b44d90160

RANDOM SEED= 607921354

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		: 3000.276
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		: 3000.276
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:       1678240 kB
Buffers:         51360 kB
Cached:         202124 kB
SwapCached:       6072 kB
Active:         197072 kB
Inactive:       125924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678240 kB
SwapTotal:     4192956 kB
SwapFree:      4174172 kB
Dirty:            3972 kB
Writeback:           0 kB
Mapped:          80316 kB
Slab:            39308 kB
Committed_AS:  5688176 kB
PageTables:       2452 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= 66557 MiB



End job on node15 on Tue Jan  9 09:05:34 UTC 2007