Trace number 280670

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
Toolbar_BTD 2007-01-12? (TO) 2400.06 2409.85

General information on the benchmark

NameMaxCSP/planning/
driverlog08ac_ext.xml
MD5SUM5cd8642dc711a5be3229890163211080
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints47453
Best CPU time to get the best result obtained on this benchmark99.6559
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of constraints47460
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension47460
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/280670-1169307087/unknown.xml to /tmp/evaluation/280670-1169307087/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-280670-1169307087 -o ROOT/results/node51/solver-280670-1169307087 -C 2400 -M 900 /tmp/evaluation/280670-1169307087/solver.sh /tmp/evaluation/280670-1169307087/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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 1.42 1.29 5/73 31520
/proc/meminfo: memFree=624848/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=8560 CPUtime=0
/proc/31519/stat : 31519 (solver.sh) R 31517 31519 31148 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 279107631 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235371480975 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31519/statm: 2140 253 197 79 0 133 0

[startup+0.105732 s]
/proc/loadavg: 1.85 1.42 1.29 5/73 31520
/proc/meminfo: memFree=624848/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.514794 s]
/proc/loadavg: 1.85 1.42 1.29 5/73 31520
/proc/meminfo: memFree=624848/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33893 s]
/proc/loadavg: 1.85 1.42 1.29 3/74 31536
/proc/meminfo: memFree=621384/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=5092 CPUtime=1.28
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 885 0 0 0 128 0 0 0 25 0 1 0 279107635 5214208 768 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134643279 0 0 4096 0 0 0 0 17 1 0 0
/proc/31536/statm: 1273 768 55 160 0 1109 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 52652

[startup+2.97621 s]
/proc/loadavg: 1.85 1.42 1.29 3/75 31537
/proc/meminfo: memFree=615168/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=5208 CPUtime=1.87
/proc/31536/stat : 31536 (toolbarBtd) S 31519 31519 31148 0 -1 0 939 0 0 0 187 0 0 0 25 0 1 0 279107635 5332992 806 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31536/statm: 1302 806 60 160 0 1138 0
[pid=31537] ppid=31536 vsize=12288 CPUtime=1.03
/proc/31537/stat : 31537 (narycsp) R 31536 31519 31148 0 -1 4194304 3194 0 0 0 102 1 0 0 25 0 1 0 279107824 12582912 2885 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540881 0 0 4096 512 0 0 0 17 1 0 0
/proc/31537/statm: 3072 2885 106 211 0 2841 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 65056

[startup+6.26477 s]
/proc/loadavg: 1.87 1.43 1.30 3/75 31537
/proc/meminfo: memFree=610112/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=5208 CPUtime=1.87
/proc/31536/stat : 31536 (toolbarBtd) S 31519 31519 31148 0 -1 0 939 0 0 0 187 0 0 0 25 0 1 0 279107635 5332992 806 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31536/statm: 1302 806 60 160 0 1138 0
[pid=31537] ppid=31536 vsize=12288 CPUtime=4.3
/proc/31537/stat : 31537 (narycsp) R 31536 31519 31148 0 -1 4194304 3194 0 0 0 429 1 0 0 25 0 1 0 279107824 12582912 2885 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 1 0 0
/proc/31537/statm: 3072 2885 106 211 0 2841 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 65056

[startup+12.7299 s]
/proc/loadavg: 1.88 1.44 1.30 3/75 31537
/proc/meminfo: memFree=610176/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=5208 CPUtime=1.87
/proc/31536/stat : 31536 (toolbarBtd) S 31519 31519 31148 0 -1 0 939 0 0 0 187 0 0 0 25 0 1 0 279107635 5332992 806 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31536/statm: 1302 806 60 160 0 1138 0
[pid=31537] ppid=31536 vsize=12288 CPUtime=10.74
/proc/31537/stat : 31537 (narycsp) R 31536 31519 31148 0 -1 4194304 3194 0 0 0 1073 1 0 0 25 0 1 0 279107824 12582912 2885 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514092 0 0 4096 512 0 0 0 17 1 0 0
/proc/31537/statm: 3072 2885 106 211 0 2841 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 65056

[startup+25.5611 s]
/proc/loadavg: 1.90 1.47 1.31 3/75 31537
/proc/meminfo: memFree=610240/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=5208 CPUtime=1.87
/proc/31536/stat : 31536 (toolbarBtd) S 31519 31519 31148 0 -1 0 939 0 0 0 187 0 0 0 25 0 1 0 279107635 5332992 806 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31536/statm: 1302 806 60 160 0 1138 0
[pid=31537] ppid=31536 vsize=12288 CPUtime=23.53
/proc/31537/stat : 31537 (narycsp) R 31536 31519 31148 0 -1 4194304 3200 0 0 0 2351 2 0 0 25 0 1 0 279107824 12582912 2891 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514622 0 0 4096 512 0 0 0 17 1 0 0
/proc/31537/statm: 3072 2891 112 211 0 2841 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 65056

[startup+51.2324 s]
/proc/loadavg: 1.93 1.51 1.33 3/75 31537
/proc/meminfo: memFree=610112/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=5208 CPUtime=1.87
/proc/31536/stat : 31536 (toolbarBtd) S 31519 31519 31148 0 -1 0 939 0 0 0 187 0 0 0 25 0 1 0 279107635 5332992 806 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/31536/statm: 1302 806 60 160 0 1138 0
[pid=31537] ppid=31536 vsize=12288 CPUtime=49.08
/proc/31537/stat : 31537 (narycsp) R 31536 31519 31148 0 -1 4194304 3200 0 0 0 4906 2 0 0 25 0 1 0 279107824 12582912 2891 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514480 0 0 4096 512 0 0 0 17 1 0 0
/proc/31537/statm: 3072 2891 112 211 0 2841 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 65056

[startup+102.471 s]
/proc/loadavg: 1.97 1.58 1.36 3/74 31538
/proc/meminfo: memFree=560776/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=101.98
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16159 3595 0 0 1970 7 8218 3 25 0 1 0 279107635 71663616 15912 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574051 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15912 79 160 0 17332 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 117544

[startup+162.515 s]
/proc/loadavg: 1.99 1.65 1.40 3/74 31538
/proc/meminfo: memFree=560968/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=161.77
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16159 3595 0 0 7949 7 8218 3 25 0 1 0 279107635 71663616 15912 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572953 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15912 79 160 0 17332 0
Current children cumulated CPU time (s) 161.78
Current children cumulated vsize (KiB) 117544

[startup+222.574 s]
/proc/loadavg: 1.99 1.71 1.43 3/74 31538
/proc/meminfo: memFree=560776/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=221.59
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16159 3595 0 0 13931 7 8218 3 25 0 1 0 279107635 71663616 15912 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563677 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15912 79 160 0 17332 0
Current children cumulated CPU time (s) 221.6
Current children cumulated vsize (KiB) 117544

[startup+282.626 s]
/proc/loadavg: 1.99 1.76 1.47 3/74 31538
/proc/meminfo: memFree=560968/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=281.4
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16159 3595 0 0 19912 7 8218 3 25 0 1 0 279107635 71663616 15912 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560858 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15912 79 160 0 17332 0
Current children cumulated CPU time (s) 281.41
Current children cumulated vsize (KiB) 117544

[startup+342.682 s]
/proc/loadavg: 1.99 1.80 1.50 3/74 31538
/proc/meminfo: memFree=560840/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=341.21
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16159 3595 0 0 25893 7 8218 3 25 0 1 0 279107635 71663616 15912 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574758 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15912 79 160 0 17332 0
Current children cumulated CPU time (s) 341.22
Current children cumulated vsize (KiB) 117544

[startup+402.734 s]
/proc/loadavg: 1.99 1.84 1.53 3/74 31538
/proc/meminfo: memFree=560968/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=401.03
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16159 3595 0 0 31875 7 8218 3 25 0 1 0 279107635 71663616 15912 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591572 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15912 79 160 0 17332 0
Current children cumulated CPU time (s) 401.04
Current children cumulated vsize (KiB) 117544

[startup+462.788 s]
/proc/loadavg: 1.99 1.86 1.55 3/74 31538
/proc/meminfo: memFree=560904/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=460.85

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

/proc/loadavg: 2.08 2.03 1.87 3/74 31538
/proc/meminfo: memFree=560712/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=1716.86
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 163453 12 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572777 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 1716.87
Current children cumulated vsize (KiB) 117544

[startup+1784.01 s]
/proc/loadavg: 2.03 2.02 1.87 3/80 31612
/proc/meminfo: memFree=559480/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=1776.57
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 169424 12 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 1776.58
Current children cumulated vsize (KiB) 117544

[startup+1844.08 s]
/proc/loadavg: 2.01 2.01 1.88 3/74 31736
/proc/meminfo: memFree=560376/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=1836.24
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 175391 12 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 1836.25
Current children cumulated vsize (KiB) 117544

[startup+1904.14 s]
/proc/loadavg: 2.00 2.01 1.88 3/74 31736
/proc/meminfo: memFree=560456/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=1896.05
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 181372 12 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563102 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 1896.06
Current children cumulated vsize (KiB) 117544

[startup+1964.2 s]
/proc/loadavg: 2.00 2.00 1.89 3/74 31736
/proc/meminfo: memFree=560456/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=1955.86
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 187353 12 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560192 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 1955.87
Current children cumulated vsize (KiB) 117544

[startup+2024.26 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 31736
/proc/meminfo: memFree=560584/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2015.67
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 193334 12 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2015.68
Current children cumulated vsize (KiB) 117544

[startup+2084.32 s]
/proc/loadavg: 2.00 2.00 1.90 3/74 31736
/proc/meminfo: memFree=560648/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2075.49
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 199315 13 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560855 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2075.5
Current children cumulated vsize (KiB) 117544

[startup+2144.38 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 31736
/proc/meminfo: memFree=560648/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2135.3
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 205296 13 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563359 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2135.31
Current children cumulated vsize (KiB) 117544

[startup+2204.44 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 31736
/proc/meminfo: memFree=560584/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2195.1
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 211276 13 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2195.11
Current children cumulated vsize (KiB) 117544

[startup+2264.5 s]
/proc/loadavg: 2.00 2.00 1.91 3/74 31736
/proc/meminfo: memFree=560584/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2254.9
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 217256 13 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2254.91
Current children cumulated vsize (KiB) 117544

[startup+2324.53 s]
/proc/loadavg: 2.00 2.00 1.91 3/81 31887
/proc/meminfo: memFree=1256208/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2314.8
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 223243 16 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576765 0 0 4096 2 0 0 0 17 0 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2314.81
Current children cumulated vsize (KiB) 117544

[startup+2384.62 s]
/proc/loadavg: 1.61 1.90 1.88 2/66 32085
/proc/meminfo: memFree=1281448/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2374.83
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 229243 19 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580688 0 0 4096 2 0 0 0 17 0 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2374.84
Current children cumulated vsize (KiB) 117544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.84 s]
/proc/loadavg: 1.40 1.83 1.86 2/66 32085
/proc/meminfo: memFree=1281512/2055920 swapFree=4191892/4192956
[pid=31519] ppid=31517 vsize=47560 CPUtime=0.01
/proc/31519/stat : 31519 (solver.sh) S 31517 31519 31148 0 -1 4194304 845 2116 0 0 0 0 0 1 25 0 1 0 279107631 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 235370900314 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31519/statm: 11890 361 246 79 0 217 0
[pid=31536] ppid=31519 vsize=69984 CPUtime=2400.05
/proc/31536/stat : 31536 (toolbarBtd) R 31519 31519 31148 0 -1 0 16160 3595 0 0 231765 19 8218 3 25 0 1 0 279107635 71663616 15913 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574066 0 0 4096 2 0 0 0 17 0 0 0
/proc/31536/statm: 17496 15913 79 160 0 17332 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 117544

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 31519 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=8998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=19996
CPU time returned by wait4() is 0.028994
while last known CPU time is 2400.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2409.85
CPU time (s): 2400.06
CPU user time (s): 2399.83
CPU system time (s): 0.23
CPU usage (%): 99.5939
Max. virtual memory (cumulated for all children) (KiB): 117544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2961
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= 58
involuntary context switches= 23

runsolver used 2.03069 s user time and 7.10192 s system time

The end

Launcher Data (download as text)

Begin job on node51 on Sat Jan 20 15:31:27 UTC 2007


IDJOB= 280670
IDBENCH= 11896
IDSOLVER= 72
FILE ID= node51/280670-1169307087

PBS_JOBID= 3610178

Free space on /tmp= 66553 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/planning/driverlog08ac_ext.xml
COMMAND LINE= /tmp/evaluation/280670-1169307087/solver.sh /tmp/evaluation/280670-1169307087/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-280670-1169307087 -o ROOT/results/node51/conversion-280670-1169307087 -C 600 -M 900 /tmp/evaluation/280670-1169307087/translate /tmp/evaluation/280670-1169307087/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-280670-1169307087 -o ROOT/results/node51/solver-280670-1169307087 -C 2400 -M 900  /tmp/evaluation/280670-1169307087/solver.sh /tmp/evaluation/280670-1169307087/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  5cd8642dc711a5be3229890163211080

RANDOM SEED= 540718610

TIME LIMIT= 2400 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		: 3000.277
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		: 3000.277
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:        625328 kB
Buffers:         50592 kB
Cached:         573000 kB
SwapCached:        512 kB
Active:         860872 kB
Inactive:       491244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        625328 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            7156 kB
Writeback:           0 kB
Mapped:         738636 kB
Slab:            62592 kB
Committed_AS:  6304192 kB
PageTables:       3196 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= 66558 MiB



End job on node51 on Sat Jan 20 16:11:41 UTC 2007