Trace number 232513

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) 1800.1 1802.07

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-100-5.xml
MD5SUMd4517eec28e9d3dbe630dcc10caaf17e
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 constraints4180
Maximum constraint arity2
Maximum domain size1679
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
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............... 0.02
0.15	c 	variables.............    0
0.15	c 	predicates............    0
0.15	c 	constraints...........  0.3
0.33	c Allocating memory
0.33	c 
0.33	c time limit = -1
0.33	c heuristic = dom/wdeg
0.33	c restart policy = No restart
0.33	c 
0.33	c Solving
0.33	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/node24/watcher-232513-1168322864 -o ROOT/results/node24/solver-232513-1168322864 -C 1800 -M 900 /tmp/evaluation/232513-1168322864/mistral/bin/solver /tmp/evaluation/232513-1168322864/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: 1.92 1.97 1.82 5/94 20998
/proc/meminfo: memFree=389424/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=18540 CPUtime=0
/proc/20997/stat : 20997 (runsolver) R 20995 20997 20390 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 180681723 18984960 279 18446744073709551615 4194304 4267372 548682069056 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20997/statm: 4635 279 244 17 0 2626 0

[startup+0.107942 s]
/proc/loadavg: 1.92 1.97 1.82 5/94 20998
/proc/meminfo: memFree=389424/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=10132 CPUtime=0.09
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 1605 0 0 0 9 0 0 0 18 0 1 0 180681723 10375168 1573 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159428320 0 0 4096 0 0 0 0 17 1 0 0
/proc/20997/statm: 2533 1573 707 92 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10132

[startup+0.515988 s]
/proc/loadavg: 1.92 1.97 1.82 5/94 20998
/proc/meminfo: memFree=389424/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45032 CPUtime=0.5
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10364 0 0 0 47 3 0 0 21 0 1 0 180681723 46112768 10332 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/20997/statm: 11258 10332 718 92 0 9602 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 45032

[startup+1.33707 s]
/proc/loadavg: 1.92 1.97 1.82 3/94 20998
/proc/meminfo: memFree=350832/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45036 CPUtime=1.31
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10365 0 0 0 128 3 0 0 25 0 1 0 180681723 46116864 10333 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715239 0 0 4096 0 0 0 0 17 1 0 0
/proc/20997/statm: 11259 10333 718 92 0 9603 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 45036

[startup+2.97425 s]
/proc/loadavg: 1.92 1.97 1.82 3/94 20998
/proc/meminfo: memFree=350832/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45044 CPUtime=2.95
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10367 0 0 0 292 3 0 0 25 0 1 0 180681723 46125056 10335 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708378 0 0 4096 0 0 0 0 17 1 0 0
/proc/20997/statm: 11261 10335 718 92 0 9605 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 45044

[startup+6.2636 s]
/proc/loadavg: 1.93 1.97 1.82 3/94 20998
/proc/meminfo: memFree=350640/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=6.22
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 618 4 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 45048

[startup+12.7203 s]
/proc/loadavg: 1.93 1.97 1.82 3/94 20998
/proc/meminfo: memFree=350640/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=12.65
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 1261 4 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799391 0 0 4096 0 0 0 0 17 1 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 45048

[startup+25.5497 s]
/proc/loadavg: 1.95 1.97 1.82 3/87 21063
/proc/meminfo: memFree=382504/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=25.46
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 2541 5 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 45048

[startup+51.2024 s]
/proc/loadavg: 1.96 1.97 1.83 3/87 21063
/proc/meminfo: memFree=382504/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=51.07
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 5102 5 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45048

[startup+102.41 s]
/proc/loadavg: 1.98 1.97 1.83 3/87 21063
/proc/meminfo: memFree=382568/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=102.23
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 10218 5 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708378 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 45048

[startup+162.446 s]
/proc/loadavg: 1.99 1.97 1.84 3/87 21063
/proc/meminfo: memFree=382568/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=162.21
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 16216 5 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 45048

[startup+222.476 s]
/proc/loadavg: 2.03 1.99 1.85 3/87 21063
/proc/meminfo: memFree=382504/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45048 CPUtime=222.18
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10368 0 0 0 22212 6 0 0 25 0 1 0 180681723 46129152 10336 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11262 10336 718 92 0 9606 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45048

[startup+282.504 s]
/proc/loadavg: 2.01 1.99 1.85 3/87 21063
/proc/meminfo: memFree=382504/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45052 CPUtime=282.14
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10369 0 0 0 28208 6 0 0 25 0 1 0 180681723 46133248 10337 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793035 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11263 10337 718 92 0 9607 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 45052

[startup+342.543 s]
/proc/loadavg: 2.00 1.99 1.86 3/87 21063
/proc/meminfo: memFree=382504/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=342.12
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 34206 6 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793488 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 45056

[startup+402.574 s]
/proc/loadavg: 2.00 1.99 1.87 3/87 21063
/proc/meminfo: memFree=382440/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=402.09
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 40203 6 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 45056

[startup+462.601 s]
/proc/loadavg: 2.00 1.99 1.87 3/87 21063
/proc/meminfo: memFree=382376/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=462.04
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 46198 6 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 45056

[startup+522.629 s]
/proc/loadavg: 2.00 1.99 1.88 3/87 21063
/proc/meminfo: memFree=382312/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=522.03
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 52196 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790146 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 45056

[startup+582.667 s]
/proc/loadavg: 2.00 1.99 1.88 3/87 21063
/proc/meminfo: memFree=382248/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=582
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 58193 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 45056

[startup+642.696 s]
/proc/loadavg: 2.00 1.99 1.89 3/87 21063
/proc/meminfo: memFree=382120/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=641.95
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 64188 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647189 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 45056

[startup+702.726 s]
/proc/loadavg: 2.00 1.99 1.90 3/87 21065
/proc/meminfo: memFree=381736/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=701.92
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 70185 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3072988 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 45056

[startup+762.759 s]
/proc/loadavg: 2.04 2.00 1.91 3/87 21065
/proc/meminfo: memFree=381736/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=761.9
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 76183 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 45056

[startup+822.79 s]
/proc/loadavg: 2.01 2.00 1.91 3/87 21065
/proc/meminfo: memFree=381736/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=821.84
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 82177 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 45056

[startup+882.827 s]
/proc/loadavg: 2.00 2.00 1.91 3/87 21065
/proc/meminfo: memFree=381736/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=881.83
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 88176 7 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 45056

[startup+942.864 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 21066
/proc/meminfo: memFree=381664/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=941.82
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 94174 8 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647001 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 45056

[startup+1002.89 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 21066
/proc/meminfo: memFree=381600/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1001.76
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 100168 8 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 45056

[startup+1062.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 21066
/proc/meminfo: memFree=381536/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1061.74
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 106166 8 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 45056

[startup+1122.95 s]
/proc/loadavg: 2.03 2.01 1.91 3/88 21066
/proc/meminfo: memFree=381472/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1121.72
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 112164 8 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793497 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 45056

[startup+1183 s]
/proc/loadavg: 2.01 2.01 1.91 3/88 21066
/proc/meminfo: memFree=381408/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1181.68
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 118160 8 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792848 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 45056

[startup+1243.03 s]
/proc/loadavg: 2.06 2.02 1.92 3/88 21066
/proc/meminfo: memFree=381344/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1241.65
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 124157 8 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1241.65
Current children cumulated vsize (KiB) 45056

[startup+1303.07 s]
/proc/loadavg: 2.06 2.03 1.93 3/88 21066
/proc/meminfo: memFree=381280/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1301.62
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 130153 9 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1301.62
Current children cumulated vsize (KiB) 45056

[startup+1363.09 s]
/proc/loadavg: 2.02 2.02 1.93 3/88 21066
/proc/meminfo: memFree=381280/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1361.59
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 136150 9 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1361.59
Current children cumulated vsize (KiB) 45056

[startup+1423.13 s]
/proc/loadavg: 2.01 2.01 1.93 3/89 21067
/proc/meminfo: memFree=381208/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1421.55
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 142146 9 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647050 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1421.55
Current children cumulated vsize (KiB) 45056

[startup+1483.18 s]
/proc/loadavg: 2.00 2.01 1.93 3/89 21067
/proc/meminfo: memFree=381144/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1481.52
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 148143 9 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 3072988 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1481.52
Current children cumulated vsize (KiB) 45056

[startup+1543.21 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 21067
/proc/meminfo: memFree=381080/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1541.51
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 154141 10 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646705 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1541.51
Current children cumulated vsize (KiB) 45056

[startup+1603.21 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 21067
/proc/meminfo: memFree=380952/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1601.45
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 160135 10 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1601.45
Current children cumulated vsize (KiB) 45056

[startup+1663.22 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 21067
/proc/meminfo: memFree=380888/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1661.38
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 166128 10 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785422 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1661.38
Current children cumulated vsize (KiB) 45056

[startup+1723.28 s]
/proc/loadavg: 2.00 2.00 1.93 3/89 21067
/proc/meminfo: memFree=380824/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1721.39
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 172129 10 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1721.39
Current children cumulated vsize (KiB) 45056

[startup+1783.34 s]
/proc/loadavg: 2.03 2.01 1.93 3/89 21067
/proc/meminfo: memFree=380760/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1781.39
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 178129 10 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647163 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1781.39
Current children cumulated vsize (KiB) 45056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.06 s]
/proc/loadavg: 2.02 2.01 1.93 3/89 21067
/proc/meminfo: memFree=380760/2055920 swapFree=4192812/4192956
[pid=20997] ppid=20995 vsize=45056 CPUtime=1800.08
/proc/20997/stat : 20997 (solver) R 20995 20997 20390 0 -1 4194304 10370 0 0 0 179998 10 0 0 25 0 1 0 180681723 46137344 10338 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/20997/statm: 11264 10338 718 92 0 9608 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 45056

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.07
CPU time (s): 1800.1
CPU user time (s): 1799.98
CPU system time (s): 0.113982
CPU usage (%): 99.8907
Max. virtual memory (cumulated for all children) (KiB): 45056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.98
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10370
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= 47234

runsolver used 1.9757 s user time and 6.00609 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Jan  9 06:07:45 UTC 2007


IDJOB= 232513
IDBENCH= 6525
FILE ID= node24/232513-1168322864

PBS_JOBID= 3502877

Free space on /tmp= 66472 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-100-5.xml
COMMAND LINE= /tmp/evaluation/232513-1168322864/mistral/bin/solver /tmp/evaluation/232513-1168322864/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-232513-1168322864 -o ROOT/results/node24/solver-232513-1168322864 -C 1800 -M 900  /tmp/evaluation/232513-1168322864/mistral/bin/solver /tmp/evaluation/232513-1168322864/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  d4517eec28e9d3dbe630dcc10caaf17e

RANDOM SEED= 349309859

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:        389904 kB
Buffers:         14296 kB
Cached:        1495508 kB
SwapCached:          0 kB
Active:         967336 kB
Inactive:       644888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        389904 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:         130160 kB
Slab:            38288 kB
Committed_AS:  4577364 kB
PageTables:       2548 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= 66473 MiB



End job on node24 on Tue Jan  9 06:37:47 UTC 2007