Trace number 276811

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) 2400.06 2411.73

General information on the benchmark

Nametightness/tightness0.1/
rand-2-40-8-753-100-31_ext.xml
MD5SUMf520e27d9dc735632c581f772ba03f39
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints752
Best CPU time to get the best result obtained on this benchmark22.9065
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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/276811-1169247059/unknown.xml" file ... done.
writing "/tmp/evaluation/276811-1169247059/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/node10/watcher-276811-1169247059 -o ROOT/results/node10/solver-276811-1169247059 -C 2400 -M 900 /tmp/evaluation/276811-1169247059/aolibpvo /tmp/evaluation/276811-1169247059/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: 1.92 1.98 1.99 5/86 13984
/proc/meminfo: memFree=1282584/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=18540 CPUtime=0
/proc/13983/stat : 13983 (runsolver) R 13981 13983 13719 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 273101108 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 214917250546 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13983/statm: 4635 279 244 17 0 2626 0

[startup+0.108369 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 13984
/proc/meminfo: memFree=1282584/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3248 CPUtime=0.1
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 409 0 0 0 10 0 0 0 20 0 1 0 273101108 3325952 390 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135157545 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 812 390 169 428 0 381 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3248

[startup+0.516423 s]
/proc/loadavg: 1.92 1.98 1.99 5/86 13984
/proc/meminfo: memFree=1282584/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=0.5
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 50 0 0 0 24 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3968

[startup+1.34153 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1280792/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1.32
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 132 0 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3968

[startup+2.97976 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1280792/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2.94
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 294 0 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652237 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3968

[startup+6.25921 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1280792/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=6.2
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 620 0 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645763 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 3968

[startup+12.7211 s]
/proc/loadavg: 1.93 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1280920/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=12.61
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 1261 0 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 3968

[startup+25.5318 s]
/proc/loadavg: 1.95 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1280984/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=25.33
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 2533 0 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 3968

[startup+51.1663 s]
/proc/loadavg: 1.96 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1281048/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=50.77
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 5077 0 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 3968

[startup+102.428 s]
/proc/loadavg: 1.98 1.98 1.99 3/86 13984
/proc/meminfo: memFree=1281112/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=101.66
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 10165 1 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135738470 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 3968

[startup+162.513 s]
/proc/loadavg: 2.07 2.00 2.00 3/86 13984
/proc/meminfo: memFree=1281112/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=161.3
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 16128 2 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 3968

[startup+222.598 s]
/proc/loadavg: 2.02 2.00 2.00 3/86 13984
/proc/meminfo: memFree=1281048/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=220.94
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 22092 2 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 3968

[startup+282.679 s]
/proc/loadavg: 2.01 2.00 2.00 3/86 13984
/proc/meminfo: memFree=1281048/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=280.58
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 28055 3 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647810 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 280.58
Current children cumulated vsize (KiB) 3968

[startup+342.758 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13984
/proc/meminfo: memFree=1281112/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=340.21
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 34018 3 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 340.21
Current children cumulated vsize (KiB) 3968

[startup+402.84 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13984
/proc/meminfo: memFree=1281112/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=399.85
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 39981 4 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655636 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 399.85
Current children cumulated vsize (KiB) 3968

[startup+462.918 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 13984
/proc/meminfo: memFree=1281048/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=459.48
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 45944 4 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 459.48
Current children cumulated vsize (KiB) 3968

[startup+522.929 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 14109
/proc/meminfo: memFree=1223128/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=519.43
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 51937 6 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650560 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 519.43
Current children cumulated vsize (KiB) 3968

[startup+582.953 s]
/proc/loadavg: 1.97 1.97 1.99 3/87 14109
/proc/meminfo: memFree=1223128/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=579.4
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 57934 6 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 579.4
Current children cumulated vsize (KiB) 3968

[startup+642.989 s]
/proc/loadavg: 2.06 1.99 1.99 3/93 14247
/proc/meminfo: memFree=1221920/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=639.32
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 63920 12 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614446 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 639.32
Current children cumulated vsize (KiB) 3968

[startup+703.023 s]
/proc/loadavg: 2.07 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223000/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=699.21
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 69906 15 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650487 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 699.21
Current children cumulated vsize (KiB) 3968

[startup+763.045 s]
/proc/loadavg: 2.02 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223000/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=758.97
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 75882 15 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 758.97
Current children cumulated vsize (KiB) 3968

[startup+823.065 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223064/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=818.71

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

Current children cumulated vsize (KiB) 3968

[startup+1423.33 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1416.2
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 141604 16 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645781 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1416.2
Current children cumulated vsize (KiB) 3968

[startup+1483.35 s]
/proc/loadavg: 2.08 2.02 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1475.96
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 147580 16 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134644951 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1475.96
Current children cumulated vsize (KiB) 3968

[startup+1543.38 s]
/proc/loadavg: 2.03 2.01 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1535.71
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 153555 16 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613806 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1535.71
Current children cumulated vsize (KiB) 3968

[startup+1603.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1595.45
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 159528 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1595.45
Current children cumulated vsize (KiB) 3968

[startup+1663.43 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1655.21
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 165504 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1655.21
Current children cumulated vsize (KiB) 3968

[startup+1723.45 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1714.96
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 171479 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1714.96
Current children cumulated vsize (KiB) 3968

[startup+1783.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223072/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1774.69
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 177452 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1774.69
Current children cumulated vsize (KiB) 3968

[startup+1843.49 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1834.44
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 183427 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051448 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1834.44
Current children cumulated vsize (KiB) 3968

[startup+1903.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14307
/proc/meminfo: memFree=1223136/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1894.2
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 189403 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612697 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1894.2
Current children cumulated vsize (KiB) 3968

[startup+1963.54 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 14309
/proc/meminfo: memFree=1222944/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=1953.94
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 195377 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651028 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 1953.94
Current children cumulated vsize (KiB) 3968

[startup+2023.57 s]
/proc/loadavg: 2.02 2.01 2.00 3/87 14309
/proc/meminfo: memFree=1222944/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2013.69
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 201352 17 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652232 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2013.69
Current children cumulated vsize (KiB) 3968

[startup+2083.59 s]
/proc/loadavg: 2.01 2.00 2.00 3/87 14309
/proc/meminfo: memFree=1223008/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2073.45
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 207327 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2073.45
Current children cumulated vsize (KiB) 3968

[startup+2143.61 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 14309
/proc/meminfo: memFree=1223008/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2133.18
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 213300 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611821 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2133.18
Current children cumulated vsize (KiB) 3968

[startup+2203.64 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 14309
/proc/meminfo: memFree=1223008/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2192.93
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 219275 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646999 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2192.93
Current children cumulated vsize (KiB) 3968

[startup+2263.66 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14309
/proc/meminfo: memFree=1223008/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2252.68
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 225250 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2252.68
Current children cumulated vsize (KiB) 3968

[startup+2323.69 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14309
/proc/meminfo: memFree=1223072/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2312.42
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 231224 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2312.42
Current children cumulated vsize (KiB) 3968

[startup+2383.72 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14309
/proc/meminfo: memFree=1223072/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2372.18
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 237200 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2372.18
Current children cumulated vsize (KiB) 3968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 14309
/proc/meminfo: memFree=1223072/2055920 swapFree=4178232/4192956
[pid=13983] ppid=13981 vsize=3968 CPUtime=2400.05
/proc/13983/stat : 13983 (aolibpvo) R 13981 13983 13719 0 -1 0 628 0 0 0 239987 18 0 0 25 0 1 0 273101108 4063232 609 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/13983/statm: 992 609 199 428 0 561 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 3968

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.73
CPU time (s): 2400.06
CPU user time (s): 2399.87
CPU system time (s): 0.19097
CPU usage (%): 99.5162
Max. virtual memory (cumulated for all children) (KiB): 3968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 628
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= 5
involuntary context switches= 76842

runsolver used 2.13068 s user time and 8.14976 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Jan 19 22:50:59 UTC 2007


IDJOB= 276811
IDBENCH= 6038
IDSOLVER= 60
FILE ID= node10/276811-1169247059

PBS_JOBID= 3589050

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.1/rand-2-40-8-753-100-31_ext.xml
COMMAND LINE= /tmp/evaluation/276811-1169247059/aolibpvo /tmp/evaluation/276811-1169247059/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-276811-1169247059 -o ROOT/results/node10/conversion-276811-1169247059 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276811-1169247059/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-276811-1169247059 -o ROOT/results/node10/solver-276811-1169247059 -C 2400 -M 900  /tmp/evaluation/276811-1169247059/aolibpvo /tmp/evaluation/276811-1169247059/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  f520e27d9dc735632c581f772ba03f39

RANDOM SEED= 643680866

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		: 3000.232
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		: 3000.232
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:       1283000 kB
Buffers:         59700 kB
Cached:         596724 kB
SwapCached:       2360 kB
Active:         208016 kB
Inactive:       488452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283000 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          50852 kB
Slab:            61252 kB
Committed_AS:  7295012 kB
PageTables:       2176 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= 66561 MiB



End job on node10 on Fri Jan 19 23:31:12 UTC 2007