Trace number 1086765

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-option 1.314? (TO) 1800.08 1805.35

General information on the benchmark

Namecsp/fapp/fapp28/
normalized-fapp28-2800-10.xml
MD5SUMbe5e235ab365e5d69a5b7c6b3a61a471
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 benchmark48.9406
Satisfiable
(Un)Satisfiability was proved
Number of variables2800
Number of constraints22569
Maximum constraint arity2
Maximum domain size998
Number of constraints which are defined in extension0
Number of constraints which are defined in intension22569
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.02	c mistral-option 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-1086765-1215241097/watcher-1086765-1215241097 -o /tmp/evaluation-result-1086765-1215241097/solver-1086765-1215241097 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1086765-1215241097.xml -heu dyn -sac 3 -ds 2 

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: 2.03 2.01 2.00 4/72 29061
/proc/meminfo: memFree=1601144/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=18572 CPUtime=0
/proc/29061/stat : 29061 (runsolver) R 29059 29061 27372 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1312355627 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29061/statm: 4643 292 257 25 0 2626 0

[startup+0.02971 s]
/proc/loadavg: 2.03 2.01 2.00 4/72 29061
/proc/meminfo: memFree=1601144/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=5384 CPUtime=0.01
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 638 0 0 0 1 0 0 0 19 0 1 0 1312355627 5513216 604 996147200 134512640 135239763 4294956192 18446744073709551615 8052264 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 1346 604 353 177 0 249 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5384

[startup+0.102588 s]
/proc/loadavg: 2.03 2.01 2.00 4/72 29061
/proc/meminfo: memFree=1601144/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=7908 CPUtime=0.08
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 1287 0 0 0 8 0 0 0 19 0 1 0 1312355627 8097792 1253 996147200 134512640 135239763 4294956192 18446744073709551615 4159734876 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 1977 1253 380 177 0 880 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7908

[startup+0.301628 s]
/proc/loadavg: 2.03 2.01 2.00 4/72 29061
/proc/meminfo: memFree=1601144/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=10680 CPUtime=0.28
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 1947 0 0 0 28 0 0 0 21 0 1 0 1312355627 10936320 1913 996147200 134512640 135239763 4294956192 18446744073709551615 134552607 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 2670 1913 380 177 0 1573 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10680

[startup+0.701708 s]
/proc/loadavg: 2.03 2.01 2.00 4/72 29061
/proc/meminfo: memFree=1601144/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=15916 CPUtime=0.68
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 3311 0 0 0 67 1 0 0 25 0 1 0 1312355627 16297984 3211 996147200 134512640 135239763 4294956192 18446744073709551615 4158664986 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 3979 3211 380 177 0 2882 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15916

[startup+1.50186 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 29062
/proc/meminfo: memFree=1586096/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=1.48
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17726 0 0 0 139 9 0 0 25 0 1 0 1312355627 114962432 17496 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17496 408 177 0 26970 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 112268

[startup+3.10117 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 29062
/proc/meminfo: memFree=1532400/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=3.06
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17726 0 0 0 297 9 0 0 25 0 1 0 1312355627 114962432 17496 996147200 134512640 135239763 4294956192 18446744073709551615 134543200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17496 408 177 0 26970 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 112268

[startup+6.3018 s]
/proc/loadavg: 2.03 2.01 2.00 3/73 29062
/proc/meminfo: memFree=1532336/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=6.24
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17726 0 0 0 615 9 0 0 25 0 1 0 1312355627 114962432 17496 996147200 134512640 135239763 4294956192 18446744073709551615 134820151 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17496 408 177 0 26970 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 112268

[startup+12.7011 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 29062
/proc/meminfo: memFree=1532592/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=12.59
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 1250 9 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134543127 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 112268

[startup+25.5016 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 29062
/proc/meminfo: memFree=1532720/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=25.29
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 2520 9 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 112268

[startup+51.1016 s]
/proc/loadavg: 2.01 2.01 2.00 3/73 29062
/proc/meminfo: memFree=1532720/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=50.69
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 5060 9 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134535733 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 112268

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29062
/proc/meminfo: memFree=1532592/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=101.51
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 10141 10 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 135096852 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 112268

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29062
/proc/meminfo: memFree=1532528/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=161.05
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 16095 10 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134535664 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 112268

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29068
/proc/meminfo: memFree=1531632/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=220.56
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 22045 11 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134543109 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 112268

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29068
/proc/meminfo: memFree=1531632/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=280.1
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 27999 11 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134532176 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 280.1
Current children cumulated vsize (KiB) 112268

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29068
/proc/meminfo: memFree=1531632/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=339.64
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 33953 11 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 112268

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29068
/proc/meminfo: memFree=1531632/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=399.18
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 39907 11 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134543189 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 112268

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29068
/proc/meminfo: memFree=1531632/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=112268 CPUtime=458.73
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 17732 0 0 0 45861 12 0 0 25 0 1 0 1312355627 114962432 17502 996147200 134512640 135239763 4294956192 18446744073709551615 134540200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 28067 17502 414 177 0 26970 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 112268

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29070
/proc/meminfo: memFree=1328368/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=518.27
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 51784 43 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134539217 0 0 4096 0 0 0 0 17 1 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 314956

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1495792/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=578.12
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 57769 43 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134540208 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 578.12
Current children cumulated vsize (KiB) 314956

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1495728/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=638.09
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 63765 44 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 135095089 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 638.09
Current children cumulated vsize (KiB) 314956


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/73 29098
/proc/meminfo: memFree=1495472/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=877.85
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 87741 44 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 135095094 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 877.85
Current children cumulated vsize (KiB) 314956

[startup+942.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/73 29098
/proc/meminfo: memFree=1495408/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=937.8
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 93736 44 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 135096848 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 937.8
Current children cumulated vsize (KiB) 314956

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1495344/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=997.75
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 99731 44 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 997.75
Current children cumulated vsize (KiB) 314956

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1495344/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1057.69
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 105725 44 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134534753 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1057.69
Current children cumulated vsize (KiB) 314956

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1495280/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1117.64
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 111719 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134535328 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1117.64
Current children cumulated vsize (KiB) 314956

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1495088/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1177.59
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 117714 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134543107 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1177.59
Current children cumulated vsize (KiB) 314956

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494832/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1237.53
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 123708 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134534755 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1237.53
Current children cumulated vsize (KiB) 314956

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494832/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1297.48
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 129703 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134535665 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1297.48
Current children cumulated vsize (KiB) 314956

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494768/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1357.42
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 135697 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134534764 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1357.42
Current children cumulated vsize (KiB) 314956

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494768/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1417.37
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 141692 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134534775 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1417.37
Current children cumulated vsize (KiB) 314956

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494704/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1477.31
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 147686 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134538533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1477.31
Current children cumulated vsize (KiB) 314956

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494704/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1537.26
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 153681 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134820070 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1537.26
Current children cumulated vsize (KiB) 314956

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494640/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1597.2
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 159675 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134532177 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1597.2
Current children cumulated vsize (KiB) 314956

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494640/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1657.15
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 165670 45 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134541297 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1657.15
Current children cumulated vsize (KiB) 314956

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494512/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1717.1
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 171664 46 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1717.1
Current children cumulated vsize (KiB) 314956

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494256/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1777.04
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 177658 46 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134820080 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1777.04
Current children cumulated vsize (KiB) 314956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494256/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1800.03
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 179957 46 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 314956

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

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

[startup+1805.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/73 29098
/proc/meminfo: memFree=1494256/2055920 swapFree=4122200/4192956
[pid=29061] ppid=29059 vsize=314956 CPUtime=1800.03
/proc/29061/stat : 29061 (xsolve) R 29059 29061 27372 0 -1 4194304 68421 0 0 0 179957 46 0 0 25 0 1 0 1312355627 322514944 68191 996147200 134512640 135239763 4294956192 18446744073709551615 134535329 0 0 4096 0 0 0 0 17 0 0 0
/proc/29061/statm: 78739 68191 416 177 0 77642 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 314956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.35
CPU time (s): 1800.08
CPU user time (s): 1799.57
CPU system time (s): 0.508922
CPU usage (%): 99.708
Max. virtual memory (cumulated for all children) (KiB): 314956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.57
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68421
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= 16285

runsolver used 1.72974 second user time and 4.85826 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-05 08:58:17
IDJOB=1086765
IDBENCH=57876
IDSOLVER=357
FILE ID=node20/1086765-1215241097
PBS_JOBID= 7881867
Free space on /tmp= 66488 MiB

SOLVER NAME= Mistral-option 1.314
BENCH NAME= CPAI08/csp/fapp/fapp28/normalized-fapp28-2800-10.xml
COMMAND LINE= HOME/xsolve BENCHNAME -heu dyn -sac 3 -ds 2 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1086765-1215241097/watcher-1086765-1215241097 -o /tmp/evaluation-result-1086765-1215241097/solver-1086765-1215241097 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1086765-1215241097.xml -heu dyn -sac 3 -ds 2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= be5e235ab365e5d69a5b7c6b3a61a471
RANDOM SEED=1259351146

node20.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		: 3000.263
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		: 3000.263
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:       1601624 kB
Buffers:          4572 kB
Cached:          93408 kB
SwapCached:      64404 kB
Active:         352092 kB
Inactive:        47588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601624 kB
SwapTotal:     4192956 kB
SwapFree:      4122200 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:         309740 kB
Slab:            39156 kB
Committed_AS:  3026880 kB
PageTables:       2496 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= 66496 MiB
End job on node20 at 2008-07-05 09:28:25