Trace number 1083317

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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-prime 1.313? (TO) 1800.02 1815.42

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-23.xml
MD5SUMf339edaeb02c3bbac8ad2c8469a1d500
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1413.42
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1495
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083317-1215226865/watcher-1083317-1215226865 -o /tmp/evaluation-result-1083317-1215226865/solver-1083317-1215226865 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083317-1215226865.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 27397
/proc/meminfo: memFree=1176408/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=18572 CPUtime=0
/proc/27397/stat : 27397 (runsolver) R 27395 27397 23336 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 2001659390 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 264840473895 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27397/statm: 4643 292 257 25 0 2626 0

[startup+0.116368 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 27397
/proc/meminfo: memFree=1176408/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=8472 CPUtime=0.1
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 1394 0 0 0 10 0 0 0 22 0 1 0 2001659390 8675328 1360 996147200 134512640 135237403 4294956240 18446744073709551615 134614974 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 2118 1360 373 176 0 1022 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8472

[startup+0.201344 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 27397
/proc/meminfo: memFree=1176408/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=10848 CPUtime=0.19
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 2008 0 0 0 18 1 0 0 22 0 1 0 2001659390 11108352 1974 996147200 134512640 135237403 4294956240 18446744073709551615 11715201 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 2712 1974 373 176 0 1616 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10848

[startup+0.301354 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 27397
/proc/meminfo: memFree=1176408/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=13868 CPUtime=0.28
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 2798 0 0 0 27 1 0 0 23 0 1 0 2001659390 14200832 2698 996147200 134512640 135237403 4294956240 18446744073709551615 134614902 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 3467 2698 373 176 0 2371 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13868

[startup+0.7014 s]
/proc/loadavg: 2.11 2.03 2.01 4/82 27397
/proc/meminfo: memFree=1176408/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=57592 CPUtime=0.69
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 13787 0 0 0 63 6 0 0 25 0 1 0 2001659390 58974208 13491 996147200 134512640 135237403 4294956240 18446744073709551615 134902608 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 14398 13491 396 176 0 13302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57592

[startup+1.50148 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 27398
/proc/meminfo: memFree=1115984/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=65716 CPUtime=1.48
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 15802 0 0 0 141 7 0 0 25 0 1 0 2001659390 67293184 15506 996147200 134512640 135237403 4294956240 18446744073709551615 134800102 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16429 15506 411 176 0 15333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 65716

[startup+3.10265 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 27398
/proc/meminfo: memFree=1115344/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66100 CPUtime=3.07
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 15984 0 0 0 300 7 0 0 25 0 1 0 2001659390 67686400 15590 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16525 15590 411 176 0 15429 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 66100

[startup+6.30198 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 27398
/proc/meminfo: memFree=1115024/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=6.24
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16135 0 0 0 617 7 0 0 25 0 1 0 2001659390 68210688 15612 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15612 411 176 0 15557 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 66612

[startup+12.7026 s]
/proc/loadavg: 2.10 2.03 2.00 3/83 27398
/proc/meminfo: memFree=1114896/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=12.58
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 1251 7 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 66612

[startup+25.502 s]
/proc/loadavg: 2.07 2.03 2.00 3/83 27398
/proc/meminfo: memFree=1114960/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=25.27
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 2520 7 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 134799981 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 66612

[startup+51.1016 s]
/proc/loadavg: 2.05 2.02 2.00 3/83 27398
/proc/meminfo: memFree=1115088/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=50.65
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 5058 7 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 66612

[startup+102.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/82 27399
/proc/meminfo: memFree=1090320/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=101.39
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 10132 7 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 101.39
Current children cumulated vsize (KiB) 66612

[startup+162.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/82 27399
/proc/meminfo: memFree=1090320/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=160.86
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 16078 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 160.86
Current children cumulated vsize (KiB) 66612

[startup+222.306 s]
/proc/loadavg: 2.03 2.03 2.00 3/82 27399
/proc/meminfo: memFree=1090256/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=220.33
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 22025 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 66612

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27399
/proc/meminfo: memFree=1090256/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=279.8
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 27972 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 279.8
Current children cumulated vsize (KiB) 66612

[startup+342.302 s]
/proc/loadavg: 2.04 2.03 2.00 3/82 27399
/proc/meminfo: memFree=1090256/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=339.26
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 33918 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 339.26
Current children cumulated vsize (KiB) 66612

[startup+402.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/82 27399
/proc/meminfo: memFree=1089680/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=398.73
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 39865 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 134795461 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 398.73
Current children cumulated vsize (KiB) 66612

[startup+462.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/82 27399
/proc/meminfo: memFree=1089168/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=458.19
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 45811 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 458.19
Current children cumulated vsize (KiB) 66612

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27399
/proc/meminfo: memFree=1088592/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=517.65
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 51757 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 517.65
Current children cumulated vsize (KiB) 66612

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 27399
/proc/meminfo: memFree=1088528/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=577.1
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 57702 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135040216 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 577.1
Current children cumulated vsize (KiB) 66612

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1088464/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=636.56
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 63648 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 134818991 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 636.56
Current children cumulated vsize (KiB) 66612


################
# More data... #
################

[startup+882.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1088272/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=874.42
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 87434 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 874.42
Current children cumulated vsize (KiB) 66612

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1088144/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=933.89
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16145 0 0 0 93381 8 0 0 25 0 1 0 2001659390 68210688 15622 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15622 411 176 0 15557 0
Current children cumulated CPU time (s) 933.89
Current children cumulated vsize (KiB) 66612

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087632/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=993.34
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16150 0 0 0 99326 8 0 0 25 0 1 0 2001659390 68210688 15627 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15627 411 176 0 15557 0
Current children cumulated CPU time (s) 993.34
Current children cumulated vsize (KiB) 66612

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087568/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1052.81
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 105273 8 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 134795366 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1052.81
Current children cumulated vsize (KiB) 66612

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087504/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1112.28
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 111219 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135098976 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1112.28
Current children cumulated vsize (KiB) 66612

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087376/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1171.75
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 117166 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1171.75
Current children cumulated vsize (KiB) 66612

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087248/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1231.21
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 123112 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 134800156 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1231.21
Current children cumulated vsize (KiB) 66612

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087248/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1290.67
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 129058 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1290.67
Current children cumulated vsize (KiB) 66612

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087248/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1350.14
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 135005 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1350.14
Current children cumulated vsize (KiB) 66612

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087248/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1409.61
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 140952 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 134800267 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1409.61
Current children cumulated vsize (KiB) 66612

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087248/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1469.07
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 146898 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1469.07
Current children cumulated vsize (KiB) 66612

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087248/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1528.53
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 152844 9 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135028887 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1528.53
Current children cumulated vsize (KiB) 66612

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1087376/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1588.01
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 158791 10 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1588.01
Current children cumulated vsize (KiB) 66612

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 27399
/proc/meminfo: memFree=1086736/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1647.47
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 164737 10 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1647.47
Current children cumulated vsize (KiB) 66612

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 2/71 27402
/proc/meminfo: memFree=1710256/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1706.94
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 170684 10 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1706.94
Current children cumulated vsize (KiB) 66612

[startup+1782.3 s]
/proc/loadavg: 2.10 2.02 2.01 3/82 27450
/proc/meminfo: memFree=973728/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1766.92
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 176680 12 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135094128 0 0 4096 0 0 0 0 17 0 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1766.92
Current children cumulated vsize (KiB) 66612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.4 s]
/proc/loadavg: 2.14 2.03 2.01 3/85 27495
/proc/meminfo: memFree=1594312/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1800.01
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 179985 16 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 66612

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

Solver just ended. Dumping a history of the last processes samples

[startup+1815.4 s]
/proc/loadavg: 2.14 2.03 2.01 3/85 27495
/proc/meminfo: memFree=1594312/2055920 swapFree=4180396/4192956
[pid=27397] ppid=27395 vsize=66612 CPUtime=1800.01
/proc/27397/stat : 27397 (xsolve) R 27395 27397 23336 0 -1 4194304 16151 0 0 0 179985 16 0 0 25 0 1 0 2001659390 68210688 15628 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/27397/statm: 16653 15628 411 176 0 15557 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 66612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.42
CPU time (s): 1800.02
CPU user time (s): 1799.85
CPU system time (s): 0.171973
CPU usage (%): 99.152
Max. virtual memory (cumulated for all children) (KiB): 66612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16151
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= 7
involuntary context switches= 69548

runsolver used 2.09568 second user time and 5.33619 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-05 05:01:05
IDJOB=1083317
IDBENCH=57466
IDSOLVER=358
FILE ID=node44/1083317-1215226865
PBS_JOBID= 7881667
Free space on /tmp= 66548 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-23.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083317-1215226865/watcher-1083317-1215226865 -o /tmp/evaluation-result-1083317-1215226865/solver-1083317-1215226865 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083317-1215226865.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f339edaeb02c3bbac8ad2c8469a1d500
RANDOM SEED=2042217779

node44.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1176888 kB
Buffers:         42164 kB
Cached:         168012 kB
SwapCached:       6540 kB
Active:         745948 kB
Inactive:        71620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176888 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:            2672 kB
Writeback:           0 kB
Mapped:         621800 kB
Slab:            45516 kB
Committed_AS:  4331568 kB
PageTables:       3016 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= 66524 MiB
End job on node44 at 2008-07-05 05:31:23