Trace number 232258

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 1813.9

General information on the benchmark

Nametaillard/
js-taillard-20/js-taillard-20-95-9.xml
MD5SUMf41f74e67ebd749df209f3aa190b0751
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 size1535
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)

0.11	c 
0.11	c Parsing xml file
0.11	c 	domains............... 0.02
0.11	c 	variables.............    0
0.11	c 	predicates............    0
0.11	c 	constraints........... 0.28
0.34	c Allocating memory
0.34	c 
0.34	c time limit = -1
0.34	c heuristic = dom/wdeg
0.34	c restart policy = No restart
0.34	c 
0.34	c Solving
0.34	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/node3/watcher-232258-1168321201 -o ROOT/results/node3/solver-232258-1168321201 -C 1800 -M 900 /tmp/evaluation/232258-1168321201/mistral/bin/solver /tmp/evaluation/232258-1168321201/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: 1.85 1.98 1.93 5/86 27424
/proc/meminfo: memFree=1557024/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=540 CPUtime=0
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 180515946 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 10924836 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 135 26 21 92 0 18 0

[startup+0.10256 s]
/proc/loadavg: 1.85 1.98 1.93 5/86 27424
/proc/meminfo: memFree=1557024/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=9848 CPUtime=0.08
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 1542 0 0 0 8 0 0 0 20 0 1 0 180515946 10084352 1510 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 12005009 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 2462 1510 707 92 0 806 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9848

[startup+0.51063 s]
/proc/loadavg: 1.85 1.98 1.93 5/86 27424
/proc/meminfo: memFree=1557024/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42376 CPUtime=0.48
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9683 0 0 0 45 3 0 0 24 0 1 0 180515946 43393024 9651 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785654 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10594 9651 718 92 0 8938 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 42376

[startup+1.33176 s]
/proc/loadavg: 1.85 1.98 1.93 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42376 CPUtime=1.3
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9683 0 0 0 127 3 0 0 25 0 1 0 180515946 43393024 9651 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10594 9651 718 92 0 8938 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 42376

[startup+2.97403 s]
/proc/loadavg: 1.85 1.98 1.93 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42380 CPUtime=2.93
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9684 0 0 0 290 3 0 0 25 0 1 0 180515946 43397120 9652 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792840 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10595 9652 718 92 0 8939 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 42380

[startup+6.25356 s]
/proc/loadavg: 1.86 1.98 1.93 3/86 27424
/proc/meminfo: memFree=1521056/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42384 CPUtime=6.19
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9685 0 0 0 615 4 0 0 25 0 1 0 180515946 43401216 9653 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792253 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10596 9653 718 92 0 8940 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 42384

[startup+12.7196 s]
/proc/loadavg: 1.88 1.98 1.93 3/86 27424
/proc/meminfo: memFree=1521056/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42388 CPUtime=12.6
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9686 0 0 0 1256 4 0 0 25 0 1 0 180515946 43405312 9654 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646731 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10597 9654 718 92 0 8941 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 42388

[startup+25.5357 s]
/proc/loadavg: 1.90 1.98 1.93 3/86 27424
/proc/meminfo: memFree=1521120/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42388 CPUtime=25.31
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9686 0 0 0 2527 4 0 0 25 0 1 0 180515946 43405312 9654 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10597 9654 718 92 0 8941 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 42388

[startup+51.1758 s]
/proc/loadavg: 1.93 1.98 1.93 3/86 27424
/proc/meminfo: memFree=1521248/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42400 CPUtime=50.75
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9689 0 0 0 5071 4 0 0 25 0 1 0 180515946 43417600 9657 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10600 9657 718 92 0 8944 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 42400

[startup+102.455 s]
/proc/loadavg: 2.01 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521312/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42404 CPUtime=101.65
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9690 0 0 0 10160 5 0 0 25 0 1 0 180515946 43421696 9658 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10601 9658 718 92 0 8945 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 42404

[startup+162.554 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521248/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42404 CPUtime=161.28
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9690 0 0 0 16123 5 0 0 25 0 1 0 180515946 43421696 9658 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10601 9658 718 92 0 8945 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 42404

[startup+222.65 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521312/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42404 CPUtime=220.93
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9690 0 0 0 22087 6 0 0 25 0 1 0 180515946 43421696 9658 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785647 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10601 9658 718 92 0 8945 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 42404

[startup+282.744 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521248/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42404 CPUtime=280.55
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9690 0 0 0 28048 7 0 0 25 0 1 0 180515946 43421696 9658 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10601 9658 718 92 0 8945 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 42404

[startup+342.841 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521312/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42404 CPUtime=340.17
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9690 0 0 0 34009 8 0 0 25 0 1 0 180515946 43421696 9658 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793497 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10601 9658 718 92 0 8945 0
Current children cumulated CPU time (s) 340.17
Current children cumulated vsize (KiB) 42404

[startup+402.94 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521248/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42420 CPUtime=399.79
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9694 0 0 0 39970 9 0 0 25 0 1 0 180515946 43438080 9662 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10605 9662 718 92 0 8949 0
Current children cumulated CPU time (s) 399.79
Current children cumulated vsize (KiB) 42420

[startup+463.042 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521248/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42424 CPUtime=459.41
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9695 0 0 0 45931 10 0 0 25 0 1 0 180515946 43442176 9663 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10606 9663 718 92 0 8950 0
Current children cumulated CPU time (s) 459.41
Current children cumulated vsize (KiB) 42424

[startup+523.134 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42424 CPUtime=519.05
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9695 0 0 0 51895 10 0 0 25 0 1 0 180515946 43442176 9663 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715257 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10606 9663 718 92 0 8950 0
Current children cumulated CPU time (s) 519.05
Current children cumulated vsize (KiB) 42424

[startup+583.227 s]
/proc/loadavg: 2.03 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521248/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42424 CPUtime=578.69
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9695 0 0 0 57859 10 0 0 25 0 1 0 180515946 43442176 9663 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10606 9663 718 92 0 8950 0
Current children cumulated CPU time (s) 578.69
Current children cumulated vsize (KiB) 42424

[startup+643.322 s]
/proc/loadavg: 2.01 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42448 CPUtime=638.32
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9701 0 0 0 63821 11 0 0 25 0 1 0 180515946 43466752 9669 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795064 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10612 9669 718 92 0 8956 0
Current children cumulated CPU time (s) 638.32
Current children cumulated vsize (KiB) 42448

[startup+703.416 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=697.96
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 69784 12 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134799401 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 697.96
Current children cumulated vsize (KiB) 42456

[startup+763.517 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=757.58
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 75746 12 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727341 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 757.58
Current children cumulated vsize (KiB) 42456

[startup+823.623 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=817.2
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 81708 12 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 817.2
Current children cumulated vsize (KiB) 42456

[startup+883.624 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=876.71
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 87658 13 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 876.71
Current children cumulated vsize (KiB) 42456

[startup+943.626 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=936.22
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 93609 13 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11391964 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 936.22
Current children cumulated vsize (KiB) 42456

[startup+1003.63 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=995.75
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 99561 14 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 995.75
Current children cumulated vsize (KiB) 42456

[startup+1063.73 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1055.35
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 105520 15 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646864 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1055.35
Current children cumulated vsize (KiB) 42456

[startup+1123.73 s]
/proc/loadavg: 2.08 2.02 1.94 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1114.87
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 111472 15 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1114.87
Current children cumulated vsize (KiB) 42456

[startup+1183.83 s]
/proc/loadavg: 2.16 2.04 1.95 3/86 27424
/proc/meminfo: memFree=1521120/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1174.48
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 117433 15 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792869 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1174.48
Current children cumulated vsize (KiB) 42456

[startup+1243.93 s]
/proc/loadavg: 2.06 2.03 1.95 3/86 27424
/proc/meminfo: memFree=1521184/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1234.12
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 123396 16 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795067 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1234.12
Current children cumulated vsize (KiB) 42456

[startup+1303.94 s]
/proc/loadavg: 2.02 2.02 1.95 3/92 27564
/proc/meminfo: memFree=1519984/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1293.47
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 129331 16 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1293.47
Current children cumulated vsize (KiB) 42456

[startup+1363.95 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 27622
/proc/meminfo: memFree=1520992/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1352.88
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 135272 16 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646934 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1352.88
Current children cumulated vsize (KiB) 42456

[startup+1424.05 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 27622
/proc/meminfo: memFree=1520992/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1412.48
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 141231 17 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1412.48
Current children cumulated vsize (KiB) 42456

[startup+1484.06 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 27622
/proc/meminfo: memFree=1520992/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1472.02
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 147184 18 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727362 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1472.02
Current children cumulated vsize (KiB) 42456

[startup+1544.16 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27622
/proc/meminfo: memFree=1520992/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1531.65
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 153146 19 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 11391964 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1531.65
Current children cumulated vsize (KiB) 42456

[startup+1604.16 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27622
/proc/meminfo: memFree=1520992/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1591.18
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 159098 20 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134715261 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1591.18
Current children cumulated vsize (KiB) 42456

[startup+1664.16 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27622
/proc/meminfo: memFree=1520992/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1650.69
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 165049 20 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785559 0 0 4096 0 0 0 0 17 1 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1650.69
Current children cumulated vsize (KiB) 42456

[startup+1724.2 s]
/proc/loadavg: 2.04 2.01 1.96 3/88 27720
/proc/meminfo: memFree=762704/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1710.45
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 171021 24 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 0 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1710.45
Current children cumulated vsize (KiB) 42456

[startup+1784.24 s]
/proc/loadavg: 2.08 2.02 1.96 3/88 27720
/proc/meminfo: memFree=766928/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1770.41
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 177016 25 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646873 0 0 4096 0 0 0 0 17 0 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1770.41
Current children cumulated vsize (KiB) 42456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.89 s]
/proc/loadavg: 2.05 2.02 1.96 3/88 27720
/proc/meminfo: memFree=766928/2055920 swapFree=4192812/4192956
[pid=27423] ppid=27421 vsize=42456 CPUtime=1800.03
/proc/27423/stat : 27423 (solver) R 27421 27423 26752 0 -1 4194304 9703 0 0 0 179978 25 0 0 25 0 1 0 180515946 43474944 9671 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802913 0 0 4096 0 0 0 0 17 0 0 0
/proc/27423/statm: 10614 9671 718 92 0 8958 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 42456

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.9
CPU time (s): 1800.04
CPU user time (s): 1799.78
CPU system time (s): 0.25796
CPU usage (%): 99.2357
Max. virtual memory (cumulated for all children) (KiB): 42456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.78
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9703
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= 36388

runsolver used 2.13667 s user time and 5.02024 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Tue Jan  9 05:40:02 UTC 2007


IDJOB= 232258
IDBENCH= 6509
FILE ID= node3/232258-1168321201

PBS_JOBID= 3502674

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-95-9.xml
COMMAND LINE= /tmp/evaluation/232258-1168321201/mistral/bin/solver /tmp/evaluation/232258-1168321201/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-232258-1168321201 -o ROOT/results/node3/solver-232258-1168321201 -C 1800 -M 900  /tmp/evaluation/232258-1168321201/mistral/bin/solver /tmp/evaluation/232258-1168321201/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  f41f74e67ebd749df209f3aa190b0751

RANDOM SEED= 696320190

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		: 3000.279
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		: 3000.279
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:       1557504 kB
Buffers:         74568 kB
Cached:         301200 kB
SwapCached:          0 kB
Active:         276884 kB
Inactive:       156728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3660 kB
Writeback:           0 kB
Mapped:          80224 kB
Slab:            49968 kB
Committed_AS:  5182064 kB
PageTables:       2016 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= 66359 MiB



End job on node3 on Tue Jan  9 06:10:17 UTC 2007