Trace number 275002

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_MaxSat 2007-01-19? (TO) 2400.06 2411.69

General information on the benchmark

Namecomposed/composed-75-1-25/
composed-75-1-25-3_ext.xml
MD5SUM5b2d1182a60b69ac86a4f0dc4f7bee5f
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints645
Best CPU time to get the best result obtained on this benchmark35.5256
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables83
Number of constraints647
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension647
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/275002-1169215449/unknown.xml to /tmp/evaluation/275002-1169215449/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/node21/watcher-275002-1169215449 -o ROOT/results/node21/solver-275002-1169215449 -C 2400 -M 900 /tmp/evaluation/275002-1169215449/solver.sh /tmp/evaluation/275002-1169215449/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: 1.00 1.52 1.74 5/87 5180
/proc/meminfo: memFree=1423704/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=8560 CPUtime=0
/proc/5179/stat : 5179 (solver.sh) R 5173 5179 5037 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 269939479 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236676495 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5179/statm: 2140 253 197 79 0 133 0

[startup+0.106704 s]
/proc/loadavg: 1.00 1.52 1.74 5/87 5180
/proc/meminfo: memFree=1423704/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47560

[startup+0.518774 s]
/proc/loadavg: 1.00 1.52 1.74 5/87 5180
/proc/meminfo: memFree=1423704/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47560

[startup+1.33994 s]
/proc/loadavg: 1.00 1.52 1.74 3/89 5213
/proc/meminfo: memFree=1252536/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=195400 CPUtime=1.23
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 42454 1420 0 0 48 16 59 0 22 0 1 0 269939487 200089600 42419 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134708576 0 0 4096 2 0 0 0 17 1 0 0
/proc/5210/statm: 48850 42419 73 178 0 48668 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 242960

[startup+2.97725 s]
/proc/loadavg: 1.00 1.52 1.74 3/89 5213
/proc/meminfo: memFree=1252152/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=195468 CPUtime=2.86
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 42474 1420 0 0 211 16 59 0 25 0 1 0 269939487 200159232 42439 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/5210/statm: 48867 42439 76 178 0 48685 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 243028

[startup+6.26486 s]
/proc/loadavg: 1.08 1.53 1.74 3/88 5214
/proc/meminfo: memFree=1205760/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=6.12
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 532 21 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693631 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 288532

[startup+12.7291 s]
/proc/loadavg: 1.16 1.54 1.74 3/88 5214
/proc/meminfo: memFree=1205824/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=12.56
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 1176 21 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 288532

[startup+25.5545 s]
/proc/loadavg: 1.34 1.56 1.75 3/88 5214
/proc/meminfo: memFree=1206016/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=25.34
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 2454 21 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694087 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 288532

[startup+51.2124 s]
/proc/loadavg: 1.57 1.59 1.75 3/88 5214
/proc/meminfo: memFree=1206080/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=50.86
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 5006 21 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 50.89
Current children cumulated vsize (KiB) 288532

[startup+102.42 s]
/proc/loadavg: 1.81 1.65 1.76 3/88 5214
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=101.84
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 10103 22 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 288532

[startup+162.452 s]
/proc/loadavg: 1.93 1.71 1.77 3/88 5214
/proc/meminfo: memFree=1206336/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=161.57
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 16076 22 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 288532

[startup+222.489 s]
/proc/loadavg: 1.97 1.76 1.78 3/88 5214
/proc/meminfo: memFree=1206336/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=221.3
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 22049 22 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 221.33
Current children cumulated vsize (KiB) 288532

[startup+282.523 s]
/proc/loadavg: 1.99 1.80 1.80 3/88 5214
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=281.05
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 28024 22 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 281.08
Current children cumulated vsize (KiB) 288532

[startup+342.559 s]
/proc/loadavg: 1.99 1.84 1.81 3/88 5214
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=340.82
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 34001 22 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134658199 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 288532

[startup+402.596 s]
/proc/loadavg: 1.99 1.86 1.82 3/88 5214
/proc/meminfo: memFree=1206336/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=400.56
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 39974 23 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667527 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 400.59
Current children cumulated vsize (KiB) 288532

[startup+462.635 s]
/proc/loadavg: 1.99 1.89 1.82 3/88 5214
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=460.33
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 45951 23 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134598842 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 460.36
Current children cumulated vsize (KiB) 288532

[startup+522.667 s]
/proc/loadavg: 2.03 1.92 1.84 3/88 5214
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=520.08
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 51926 23 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670534 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 520.11

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

/proc/loadavg: 2.06 2.02 1.93 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=1715.09
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 171424 26 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599702 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1715.12
Current children cumulated vsize (KiB) 288532

[startup+1783.4 s]
/proc/loadavg: 2.02 2.01 1.93 3/88 5216
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=1774.85
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 177400 26 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657422 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1774.88
Current children cumulated vsize (KiB) 288532

[startup+1843.44 s]
/proc/loadavg: 2.00 2.01 1.93 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=1834.6
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 183374 27 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134703502 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1834.63
Current children cumulated vsize (KiB) 288532

[startup+1903.48 s]
/proc/loadavg: 2.00 2.00 1.93 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=1894.36
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 189349 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670603 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1894.39
Current children cumulated vsize (KiB) 288532

[startup+1963.51 s]
/proc/loadavg: 2.00 2.00 1.93 3/88 5216
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=1954.12
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 195325 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134701407 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 1954.15
Current children cumulated vsize (KiB) 288532

[startup+2023.55 s]
/proc/loadavg: 2.00 2.00 1.93 3/88 5216
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2013.85
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 201298 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2013.88
Current children cumulated vsize (KiB) 288532

[startup+2083.59 s]
/proc/loadavg: 2.10 2.03 1.94 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2073.61
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 207274 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670671 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2073.64
Current children cumulated vsize (KiB) 288532

[startup+2143.62 s]
/proc/loadavg: 2.03 2.02 1.94 3/88 5216
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2133.26
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 213239 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667525 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2133.29
Current children cumulated vsize (KiB) 288532

[startup+2203.66 s]
/proc/loadavg: 2.01 2.02 1.94 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2192.99
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 219212 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659559 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2193.02
Current children cumulated vsize (KiB) 288532

[startup+2263.69 s]
/proc/loadavg: 2.00 2.01 1.94 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2252.74
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 225187 28 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134670534 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2252.77
Current children cumulated vsize (KiB) 288532

[startup+2323.73 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 5216
/proc/meminfo: memFree=1206272/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2312.51
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 231163 29 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700011 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2312.54
Current children cumulated vsize (KiB) 288532

[startup+2383.77 s]
/proc/loadavg: 2.00 2.00 1.94 3/88 5216
/proc/meminfo: memFree=1206208/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2372.24
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 237136 29 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599842 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2372.27
Current children cumulated vsize (KiB) 288532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.68 s]
/proc/loadavg: 2.00 2.00 1.94 3/83 5218
/proc/meminfo: memFree=1207592/2055920 swapFree=4156356/4192956
[pid=5179] ppid=5173 vsize=47560 CPUtime=0.03
/proc/5179/stat : 5179 (solver.sh) S 5173 5179 5037 0 -1 4194304 899 2669 0 0 0 0 2 1 16 0 1 0 269939479 48701440 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5179/statm: 11890 360 244 79 0 217 0
[pid=5210] ppid=5179 vsize=240972 CPUtime=2400.03
/proc/5210/stat : 5210 (toolbar) R 5179 5179 5037 0 -1 4194304 53850 1420 0 0 239915 29 59 0 25 0 1 0 269939487 246755328 53815 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599630 0 0 4096 2 0 0 0 17 0 0 0
/proc/5210/statm: 60243 53815 80 178 0 60061 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 288532

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 5179 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=35994 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=22996
CPU time returned by wait4() is 0.05899
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): 2411.69
CPU time (s): 2400.06
CPU user time (s): 2399.76
CPU system time (s): 0.3
CPU usage (%): 99.5178
Max. virtual memory (cumulated for all children) (KiB): 288532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3568
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= 64
involuntary context switches= 20

runsolver used 2.82857 s user time and 7.8648 s system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri Jan 19 14:04:09 UTC 2007


IDJOB= 275002
IDBENCH= 3078
IDSOLVER= 71
FILE ID= node21/275002-1169215449

PBS_JOBID= 3589133

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/composed/composed-75-1-25/composed-75-1-25-3_ext.xml
COMMAND LINE= /tmp/evaluation/275002-1169215449/solver.sh /tmp/evaluation/275002-1169215449/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-275002-1169215449 -o ROOT/results/node21/conversion-275002-1169215449 -C 600 -M 900 /tmp/evaluation/275002-1169215449/translate /tmp/evaluation/275002-1169215449/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-275002-1169215449 -o ROOT/results/node21/solver-275002-1169215449 -C 2400 -M 900  /tmp/evaluation/275002-1169215449/solver.sh /tmp/evaluation/275002-1169215449/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  5b2d1182a60b69ac86a4f0dc4f7bee5f

RANDOM SEED= 510516214

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		: 3000.261
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		: 3000.261
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:       1424648 kB
Buffers:         44916 kB
Cached:         480652 kB
SwapCached:       2928 kB
Active:         136632 kB
Inactive:       418804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424648 kB
SwapTotal:     4192956 kB
SwapFree:      4156356 kB
Dirty:            4672 kB
Writeback:           0 kB
Mapped:          39352 kB
Slab:            60840 kB
Committed_AS:  4779568 kB
PageTables:       2120 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= 66560 MiB



End job on node21 on Fri Jan 19 14:44:22 UTC 2007