Trace number 1104968

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
Minion/Tailor 2008-07-04? (MO) 7.99 8.12193

General information on the benchmark

Namecsp/bddSmall/
normalized-bdd-21-133-18-78-22_ext.xml
MD5SUMa3b26cfc92262632d1cf0d2e0f067aa3
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.4041
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Maximum constraint arity18
Maximum domain size2
Number of constraints which are defined in extension133
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1104968-1215203916/watcher-1104968-1215203916 -o /tmp/evaluation-result-1104968-1215203916/solver-1104968-1215203916 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104968-1215203916.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: 1.94 2.03 1.99 4/73 19581
/proc/meminfo: memFree=1621736/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=152 CPUtime=0
/proc/19582/stat : 19582 (java) R 19581 19581 19313 0 -1 0 218 0 0 0 0 0 0 0 18 0 1 0 1999363935 155648 22 996147200 134512640 134550740 4294956032 18446744073709551615 8719776 0 0 4096 0 0 0 0 17 1 0 0
/proc/19582/statm: 38 26 19 9 0 4 0

[startup+0.0514599 s]
/proc/loadavg: 1.94 2.03 1.99 4/73 19581
/proc/meminfo: memFree=1621736/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=860856 CPUtime=0.03
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 2090 0 1 0 2 1 0 0 18 0 7 0 1999363935 881516544 1656 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 215214 1656 904 9 0 210193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 866212

[startup+0.102467 s]
/proc/loadavg: 1.94 2.03 1.99 4/73 19581
/proc/meminfo: memFree=1621736/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=864220 CPUtime=0.08
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 3487 0 1 0 7 1 0 0 18 0 9 0 1999363935 884961280 2939 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 216055 2939 1713 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.302504 s]
/proc/loadavg: 1.94 2.03 1.99 4/73 19581
/proc/meminfo: memFree=1621736/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=864380 CPUtime=0.29
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 8386 0 1 0 23 6 0 0 18 0 9 0 1999363935 885125120 7809 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 216095 7809 1840 9 0 210657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 869736

[startup+0.70155 s]
/proc/loadavg: 1.94 2.03 1.99 4/73 19581
/proc/meminfo: memFree=1621736/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=864512 CPUtime=0.68
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 14544 0 1 0 59 9 0 0 18 0 9 0 1999363935 885260288 13961 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 216128 13961 1852 9 0 210690 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 869868

[startup+1.50164 s]
/proc/loadavg: 1.94 2.03 1.99 4/83 19591
/proc/meminfo: memFree=1542488/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=864512 CPUtime=1.47
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 34825 0 1 0 128 19 0 0 18 0 9 0 1999363935 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 216128 34232 1852 9 0 210690 0
[pid=19582/tid=19584] ppid=19581 vsize=864512 CPUtime=0.58
/proc/19582/task/19584/stat : 19584 (java) S 19581 19581 19313 0 -1 64 4909 0 1 0 55 3 0 0 24 0 9 0 1999363936 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19585] ppid=19581 vsize=864512 CPUtime=0.81
/proc/19582/task/19585/stat : 19585 (java) R 19581 19581 19313 0 -1 64 28881 0 0 0 67 14 0 0 19 0 9 0 1999363938 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 102516792 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19586] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19586/stat : 19586 (java) S 19581 19581 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999363938 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19587] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19587/stat : 19587 (java) S 19581 19581 19313 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999363938 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19588] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19588/stat : 19588 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1999363940 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19589] ppid=19581 vsize=864512 CPUtime=0.04
/proc/19582/task/19589/stat : 19589 (java) S 19581 19581 19313 0 -1 64 302 0 0 0 4 0 0 0 16 0 9 0 1999363940 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19590] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19590/stat : 19590 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1999363940 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19591] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19591/stat : 19591 (java) S 19581 19581 19313 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999363940 885260288 34232 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 869868

[startup+3.10284 s]
/proc/loadavg: 1.94 2.03 1.99 3/83 19591
/proc/meminfo: memFree=1480280/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=864512 CPUtime=3.05
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 53561 0 1 0 275 30 0 0 18 0 9 0 1999363935 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 216128 52783 2559 9 0 210690 0
[pid=19582/tid=19584] ppid=19581 vsize=864512 CPUtime=0.7
/proc/19582/task/19584/stat : 19584 (java) R 19581 19581 19313 0 -1 64 5811 0 1 0 66 4 0 0 18 0 9 0 1999363936 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4126544980 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19585] ppid=19581 vsize=864512 CPUtime=2.27
/proc/19582/task/19585/stat : 19585 (java) R 19581 19581 19313 0 -1 64 46713 0 0 0 203 24 0 0 25 0 9 0 1999363938 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19586] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19586/stat : 19586 (java) S 19581 19581 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999363938 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19587] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19587/stat : 19587 (java) S 19581 19581 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999363938 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19588] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19588/stat : 19588 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1999363940 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19589] ppid=19581 vsize=864512 CPUtime=0.05
/proc/19582/task/19589/stat : 19589 (java) S 19581 19581 19313 0 -1 64 304 0 0 0 5 0 0 0 16 0 9 0 1999363940 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19590] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19590/stat : 19590 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1999363940 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19591] ppid=19581 vsize=864512 CPUtime=0
/proc/19582/task/19591/stat : 19591 (java) S 19581 19581 19313 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999363940 885260288 52783 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 869868

[startup+6.30221 s]
/proc/loadavg: 1.95 2.03 1.99 4/83 19591
/proc/meminfo: memFree=1382424/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=865628 CPUtime=6.22
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 65826 0 1 0 584 38 0 0 18 0 9 0 1999363935 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 216407 64901 2561 9 0 210969 0
[pid=19582/tid=19584] ppid=19581 vsize=865628 CPUtime=2.11
/proc/19582/task/19584/stat : 19584 (java) R 19581 19581 19313 0 -1 64 6843 0 1 0 206 5 0 0 18 0 9 0 1999363936 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 102064643 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19585] ppid=19581 vsize=865628 CPUtime=3.99
/proc/19582/task/19585/stat : 19585 (java) R 19581 19581 19313 0 -1 64 57724 0 0 0 368 31 0 0 25 0 9 0 1999363938 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19586] ppid=19581 vsize=865628 CPUtime=0
/proc/19582/task/19586/stat : 19586 (java) S 19581 19581 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999363938 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19587] ppid=19581 vsize=865628 CPUtime=0
/proc/19582/task/19587/stat : 19587 (java) S 19581 19581 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999363938 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19588] ppid=19581 vsize=865628 CPUtime=0
/proc/19582/task/19588/stat : 19588 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1999363940 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19589] ppid=19581 vsize=865628 CPUtime=0.09
/proc/19582/task/19589/stat : 19589 (java) S 19581 19581 19313 0 -1 64 526 0 0 0 9 0 0 0 16 0 9 0 1999363940 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19590] ppid=19581 vsize=865628 CPUtime=0
/proc/19582/task/19590/stat : 19590 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1999363940 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19591] ppid=19581 vsize=865628 CPUtime=0
/proc/19582/task/19591/stat : 19591 (java) S 19581 19581 19313 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999363940 886403072 64901 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 870984



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+8.10242 s]
/proc/loadavg: 1.95 2.03 1.99 3/83 19591
/proc/meminfo: memFree=1222424/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=947812 CPUtime=7.99
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 113200 0 1 0 736 63 0 0 18 0 9 0 1999363935 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 236953 102069 2560 9 0 231515 0
[pid=19582/tid=19584] ppid=19581 vsize=947812 CPUtime=3.03
/proc/19582/task/19584/stat : 19584 (java) S 19581 19581 19313 0 -1 64 6871 0 1 0 298 5 0 0 18 0 9 0 1999363936 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19585] ppid=19581 vsize=947812 CPUtime=4.85
/proc/19582/task/19585/stat : 19585 (java) R 19581 19581 19313 0 -1 64 105067 0 0 0 428 57 0 0 25 0 9 0 1999363938 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 101574367 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19586] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19586/stat : 19586 (java) S 19581 19581 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999363938 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19587] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19587/stat : 19587 (java) S 19581 19581 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999363938 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19588] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19588/stat : 19588 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19589] ppid=19581 vsize=947812 CPUtime=0.09
/proc/19582/task/19589/stat : 19589 (java) S 19581 19581 19313 0 -1 64 529 0 0 0 9 0 0 0 16 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19590] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19590/stat : 19590 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19591] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19591/stat : 19591 (java) R 19581 19581 19313 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.99
Current children cumulated vsize (KiB) 953168

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

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

[startup+8.10242 s]
/proc/loadavg: 1.95 2.03 1.99 3/83 19591
/proc/meminfo: memFree=1222424/2055920 swapFree=4179912/4192956
[pid=19581] ppid=19579 vsize=5356 CPUtime=0
/proc/19581/stat : 19581 (solve.sh) S 19579 19581 19313 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999363935 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19581/statm: 1339 235 195 169 0 50 0
[pid=19582] ppid=19581 vsize=947812 CPUtime=7.99
/proc/19582/stat : 19582 (java) S 19581 19581 19313 0 -1 0 113200 0 1 0 736 63 0 0 18 0 9 0 1999363935 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19582/statm: 236953 102069 2560 9 0 231515 0
[pid=19582/tid=19584] ppid=19581 vsize=947812 CPUtime=3.03
/proc/19582/task/19584/stat : 19584 (java) S 19581 19581 19313 0 -1 64 6871 0 1 0 298 5 0 0 18 0 9 0 1999363936 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19585] ppid=19581 vsize=947812 CPUtime=4.85
/proc/19582/task/19585/stat : 19585 (java) R 19581 19581 19313 0 -1 64 105067 0 0 0 428 57 0 0 25 0 9 0 1999363938 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 101574367 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19586] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19586/stat : 19586 (java) S 19581 19581 19313 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999363938 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19587] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19587/stat : 19587 (java) S 19581 19581 19313 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999363938 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19588] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19588/stat : 19588 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19589] ppid=19581 vsize=947812 CPUtime=0.09
/proc/19582/task/19589/stat : 19589 (java) S 19581 19581 19313 0 -1 64 529 0 0 0 9 0 0 0 16 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19590] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19590/stat : 19590 (java) S 19581 19581 19313 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19582/tid=19591] ppid=19581 vsize=947812 CPUtime=0
/proc/19582/task/19591/stat : 19591 (java) R 19581 19581 19313 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999363940 970559488 102069 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.99
Current children cumulated vsize (KiB) 953168

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19581 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 7.99
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 8.12193
CPU time (s): 7.99
CPU user time (s): 7.36
CPU system time (s): 0.63
CPU usage (%): 98.3756
Max. virtual memory (cumulated for all children) (KiB): 953168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285
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= 10
involuntary context switches= 1

runsolver used 0.015997 second user time and 0.035994 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-04 22:38:36
IDJOB=1104968
IDBENCH=55975
IDSOLVER=369
FILE ID=node53/1104968-1215203916
PBS_JOBID= 7881706
Free space on /tmp= 65088 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/bddSmall/normalized-bdd-21-133-18-78-22_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104968-1215203916/watcher-1104968-1215203916 -o /tmp/evaluation-result-1104968-1215203916/solver-1104968-1215203916 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104968-1215203916.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a3b26cfc92262632d1cf0d2e0f067aa3
RANDOM SEED=1696886594

node53.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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1622152 kB
Buffers:         30576 kB
Cached:         283532 kB
SwapCached:       7396 kB
Active:         223164 kB
Inactive:       153620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622152 kB
SwapTotal:     4192956 kB
SwapFree:      4179912 kB
Dirty:           31664 kB
Writeback:           0 kB
Mapped:          69636 kB
Slab:            42256 kB
Committed_AS:  3957412 kB
PageTables:       1876 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= 65056 MiB
End job on node53 at 2008-07-04 22:38:46