Trace number 276667

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
aolibpvo 2007-01-17? (TO) 2400.09 2415.2

General information on the benchmark

Nametightness/tightness0.65/
rand-2-40-40-135-650-16_ext.xml
MD5SUMfcab047e9b83f82daad7838afbfcb22c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints134
Best CPU time to get the best result obtained on this benchmark204.3
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
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 

parsing "/tmp/evaluation/276667-1169243766/unknown.xml" file ... done.
writing "/tmp/evaluation/276667-1169243766/unknown.wcsp" file ... done.

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/node18/watcher-276667-1169243766 -o ROOT/results/node18/solver-276667-1169243766 -C 2400 -M 900 /tmp/evaluation/276667-1169243766/aolibpvo /tmp/evaluation/276667-1169243766/unknown.wcsp 

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: 2.03 2.02 2.00 4/87 4034
/proc/meminfo: memFree=1247648/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=18540 CPUtime=0
/proc/4033/stat : 4033 (runsolver) R 4031 4033 3773 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 272771550 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 227848809767 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4033/statm: 4635 279 244 17 0 2626 0

[startup+0.108614 s]
/proc/loadavg: 2.03 2.02 2.00 4/87 4034
/proc/meminfo: memFree=1247648/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=4116 CPUtime=0.1
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 649 0 0 0 10 0 0 0 21 0 1 0 272771550 4214784 630 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135162777 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1029 630 168 428 0 598 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4116

[startup+0.516652 s]
/proc/loadavg: 2.03 2.02 2.00 4/87 4034
/proc/meminfo: memFree=1247648/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=0.5
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1172 0 0 0 50 0 0 0 25 0 1 0 272771550 6541312 1153 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1153 199 428 0 1166 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6388

[startup+1.33773 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 4034
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1.31
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1174 0 0 0 131 0 0 0 25 0 1 0 272771550 6541312 1155 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1155 199 428 0 1166 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 6388

[startup+2.97489 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 4034
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2.94
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1174 0 0 0 294 0 0 0 25 0 1 0 272771550 6541312 1155 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646164 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1155 199 428 0 1166 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 6388

[startup+6.2542 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 4034
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=6.19
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1175 0 0 0 619 0 0 0 25 0 1 0 272771550 6541312 1156 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1156 199 428 0 1166 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 6388

[startup+12.7158 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 4034
/proc/meminfo: memFree=1243744/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=12.6
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1175 0 0 0 1260 0 0 0 25 0 1 0 272771550 6541312 1156 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1156 199 428 0 1166 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 6388

[startup+25.5351 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 4034
/proc/meminfo: memFree=1243808/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=25.33
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1175 0 0 0 2533 0 0 0 25 0 1 0 272771550 6541312 1156 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1156 199 428 0 1166 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 6388

[startup+51.1735 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 4034
/proc/meminfo: memFree=1243808/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=50.76
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1175 0 0 0 5076 0 0 0 25 0 1 0 272771550 6541312 1156 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612827 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1156 199 428 0 1166 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 6388

[startup+102.436 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 4034
/proc/meminfo: memFree=1243872/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=101.65
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1175 0 0 0 10165 0 0 0 25 0 1 0 272771550 6541312 1156 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653028 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1156 199 428 0 1166 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 6388

[startup+162.52 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4034
/proc/meminfo: memFree=1243872/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=161.28
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1175 0 0 0 16127 1 0 0 25 0 1 0 272771550 6541312 1156 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1156 199 428 0 1166 0
Current children cumulated CPU time (s) 161.28
Current children cumulated vsize (KiB) 6388

[startup+222.621 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4034
/proc/meminfo: memFree=1243872/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=220.9
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 22088 2 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655708 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 6388

[startup+282.704 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4034
/proc/meminfo: memFree=1243872/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=280.53
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 28051 2 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650943 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 280.53
Current children cumulated vsize (KiB) 6388

[startup+342.706 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 4198
/proc/meminfo: memFree=1242584/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=339.87
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 33984 3 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 339.87
Current children cumulated vsize (KiB) 6388

[startup+402.713 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 4232
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=399.32
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 39929 3 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612863 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 399.32
Current children cumulated vsize (KiB) 6388

[startup+462.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243744/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=458.96
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 45892 4 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652919 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 458.96
Current children cumulated vsize (KiB) 6388

[startup+522.895 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=518.59
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 51854 5 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612799 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 518.59
Current children cumulated vsize (KiB) 6388

[startup+582.987 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243744/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=578.22
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 57817 5 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648916 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 578.22
Current children cumulated vsize (KiB) 6388

[startup+643.008 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=637.77
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 63771 6 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 637.77
Current children cumulated vsize (KiB) 6388

[startup+703.036 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243744/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=697.3
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 69724 6 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 697.3
Current children cumulated vsize (KiB) 6388

[startup+763.061 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=756.83
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 75676 7 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 756.83
Current children cumulated vsize (KiB) 6388

[startup+823.082 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243744/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=816.36

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

Current children cumulated vsize (KiB) 6388

[startup+1423.46 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 4232
/proc/meminfo: memFree=1243808/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1411.77
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 141164 13 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1411.77
Current children cumulated vsize (KiB) 6388

[startup+1483.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4232
/proc/meminfo: memFree=1243808/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1471.3
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 147117 13 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648934 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1471.3
Current children cumulated vsize (KiB) 6388

[startup+1543.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4234
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1530.81
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 153067 14 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1530.81
Current children cumulated vsize (KiB) 6388

[startup+1603.55 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4234
/proc/meminfo: memFree=1243680/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1590.33
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 159018 15 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1590.33
Current children cumulated vsize (KiB) 6388

[startup+1663.64 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4234
/proc/meminfo: memFree=1243744/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1649.91
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 164976 15 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1649.91
Current children cumulated vsize (KiB) 6388

[startup+1723.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4234
/proc/meminfo: memFree=1243808/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1709.5
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 170934 16 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648053 0 0 4096 0 0 0 0 17 1 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1709.5
Current children cumulated vsize (KiB) 6388

[startup+1783.82 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 4313
/proc/meminfo: memFree=1294368/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1769.34
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 176916 18 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647954 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1769.34
Current children cumulated vsize (KiB) 6388

[startup+1843.91 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293032/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1829.37
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 182918 19 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1829.37
Current children cumulated vsize (KiB) 6388

[startup+1903.99 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1889.39
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 188920 19 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1889.39
Current children cumulated vsize (KiB) 6388

[startup+1964.06 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=1949.39
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 194920 19 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 1949.39
Current children cumulated vsize (KiB) 6388

[startup+2024.15 s]
/proc/loadavg: 1.99 1.98 1.99 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2009.43
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 200924 19 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134686551 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2009.43
Current children cumulated vsize (KiB) 6388

[startup+2084.23 s]
/proc/loadavg: 2.03 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2069.45
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 206926 19 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2069.45
Current children cumulated vsize (KiB) 6388

[startup+2144.31 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2129.46
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 212927 19 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2129.46
Current children cumulated vsize (KiB) 6388

[startup+2204.39 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293160/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2189.49
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 218929 20 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2189.49
Current children cumulated vsize (KiB) 6388

[startup+2264.48 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2249.53
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 224933 20 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2249.53
Current children cumulated vsize (KiB) 6388

[startup+2324.56 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2309.52
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 230932 20 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2309.52
Current children cumulated vsize (KiB) 6388

[startup+2384.64 s]
/proc/loadavg: 2.03 2.01 2.00 4/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2369.56
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 236935 21 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649476 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2369.56
Current children cumulated vsize (KiB) 6388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2415.19 s]
/proc/loadavg: 2.02 2.01 2.00 3/86 4373
/proc/meminfo: memFree=1293096/2055920 swapFree=4192812/4192956
[pid=4033] ppid=4031 vsize=6388 CPUtime=2400.08
/proc/4033/stat : 4033 (aolibpvo) R 4031 4033 3773 0 -1 0 1176 0 0 0 239987 21 0 0 25 0 1 0 272771550 6541312 1157 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/4033/statm: 1597 1157 199 428 0 1166 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 6388

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2415.2
CPU time (s): 2400.09
CPU user time (s): 2399.87
CPU system time (s): 0.212967
CPU usage (%): 99.3742
Max. virtual memory (cumulated for all children) (KiB): 6388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1176
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= 6
involuntary context switches= 50340

runsolver used 2.72159 s user time and 6.66399 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri Jan 19 21:56:06 UTC 2007


IDJOB= 276667
IDBENCH= 5937
IDSOLVER= 60
FILE ID= node18/276667-1169243766

PBS_JOBID= 3589032

Free space on /tmp= 66556 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.65/rand-2-40-40-135-650-16_ext.xml
COMMAND LINE= /tmp/evaluation/276667-1169243766/aolibpvo /tmp/evaluation/276667-1169243766/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node18/convwatcher-276667-1169243766 -o ROOT/results/node18/conversion-276667-1169243766 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276667-1169243766/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-276667-1169243766 -o ROOT/results/node18/solver-276667-1169243766 -C 2400 -M 900  /tmp/evaluation/276667-1169243766/aolibpvo /tmp/evaluation/276667-1169243766/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  fcab047e9b83f82daad7838afbfcb22c

RANDOM SEED= 512670988

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		: 3000.231
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		: 3000.231
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:       1248128 kB
Buffers:         51316 kB
Cached:         565716 kB
SwapCached:          0 kB
Active:         299748 kB
Inactive:       428680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1248128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3276 kB
Writeback:           0 kB
Mapped:         132372 kB
Slab:            64268 kB
Committed_AS:  8096568 kB
PageTables:       2236 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= 66559 MiB



End job on node18 on Fri Jan 19 22:36:24 UTC 2007