Trace number 276955

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) 2400.05 2406.8

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-25_ext.xml
MD5SUMa738363689fdfe0f5fde1e5a7851177b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints413
Best CPU time to get the best result obtained on this benchmark22.7585
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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/276955-1169250759/unknown.xml" file ... done.
writing "/tmp/evaluation/276955-1169250759/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/node2/watcher-276955-1169250759 -o ROOT/results/node2/solver-276955-1169250759 -C 2400 -M 900 /tmp/evaluation/276955-1169250759/aolibpvo /tmp/evaluation/276955-1169250759/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: 1.88 1.97 1.99 5/87 15415
/proc/meminfo: memFree=1187712/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=2584 CPUtime=0
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 196 0 0 0 0 0 0 0 20 0 1 0 273471590 2646016 178 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135045628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 646 178 121 428 0 215 0

[startup+0.108824 s]
/proc/loadavg: 1.88 1.97 1.99 5/87 15415
/proc/meminfo: memFree=1187712/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3788 CPUtime=0.1
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 552 0 0 0 10 0 0 0 20 0 1 0 273471590 3878912 533 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 947 533 188 428 0 516 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3788

[startup+0.516895 s]
/proc/loadavg: 1.88 1.97 1.99 5/87 15415
/proc/meminfo: memFree=1187712/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=0.51
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 51 0 0 0 24 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134718965 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3808

[startup+1.33805 s]
/proc/loadavg: 1.88 1.97 1.99 3/87 15415
/proc/meminfo: memFree=1186176/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1.32
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 132 0 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612639 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3808

[startup+2.97535 s]
/proc/loadavg: 1.88 1.97 1.99 3/87 15415
/proc/meminfo: memFree=1186112/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2.95
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 295 0 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651459 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 3808

[startup+6.25695 s]
/proc/loadavg: 1.89 1.97 1.99 3/87 15415
/proc/meminfo: memFree=1186112/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=6.2
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 620 0 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 3808

[startup+12.7171 s]
/proc/loadavg: 1.90 1.97 1.99 3/87 15415
/proc/meminfo: memFree=1186176/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=12.61
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 1261 0 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 3808

[startup+25.5325 s]
/proc/loadavg: 1.92 1.97 1.99 3/87 15415
/proc/meminfo: memFree=1186304/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=25.33
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 2533 0 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646844 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 3808

[startup+51.1632 s]
/proc/loadavg: 2.02 1.99 1.99 3/87 15415
/proc/meminfo: memFree=1186368/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=50.76
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 5076 0 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654860 0 0 4096 0 0 0 0 17 1 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 3808

[startup+102.453 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 15476
/proc/meminfo: memFree=1224400/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=101.96
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 10195 1 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 3808

[startup+162.556 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 15476
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=162.01
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 16199 2 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611776 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 162.01
Current children cumulated vsize (KiB) 3808

[startup+222.632 s]
/proc/loadavg: 2.00 1.99 1.99 3/93 15476
/proc/meminfo: memFree=1224400/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=222.03
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 22201 2 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645943 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 222.03
Current children cumulated vsize (KiB) 3808

[startup+282.667 s]
/proc/loadavg: 2.08 2.00 2.00 3/93 15476
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=281.98
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 28196 2 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 3808

[startup+342.767 s]
/proc/loadavg: 1.96 1.98 1.99 3/93 15568
/proc/meminfo: memFree=1224848/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=342.03
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 34199 4 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652204 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 3808

[startup+402.839 s]
/proc/loadavg: 1.98 1.98 1.99 3/93 15568
/proc/meminfo: memFree=1224976/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=401.82
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 40178 4 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 401.82
Current children cumulated vsize (KiB) 3808

[startup+462.914 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15568
/proc/meminfo: memFree=1224848/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=461.59
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 46155 4 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 461.59
Current children cumulated vsize (KiB) 3808

[startup+523 s]
/proc/loadavg: 1.99 1.98 1.99 3/99 15652
/proc/meminfo: memFree=1223696/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=521.34
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 52124 10 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 521.34
Current children cumulated vsize (KiB) 3808

[startup+583.096 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15766
/proc/meminfo: memFree=1224640/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=581.07
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 58092 15 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646963 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 581.07
Current children cumulated vsize (KiB) 3808

[startup+643.166 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15766
/proc/meminfo: memFree=1224656/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=640.85
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 64069 16 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654870 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 640.85
Current children cumulated vsize (KiB) 3808

[startup+703.242 s]
/proc/loadavg: 2.04 2.00 2.00 3/93 15766
/proc/meminfo: memFree=1224656/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=700.64
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 70048 16 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 700.64
Current children cumulated vsize (KiB) 3808

[startup+763.311 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 15766
/proc/meminfo: memFree=1224656/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=760.43
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 76027 16 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647845 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 760.43
Current children cumulated vsize (KiB) 3808

[startup+823.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15766
/proc/meminfo: memFree=1224784/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=820.19

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

Current children cumulated vsize (KiB) 3808

[startup+1424.08 s]
/proc/loadavg: 1.98 1.98 1.99 3/93 15824
/proc/meminfo: memFree=1224400/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1418.43
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 141825 18 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1418.43
Current children cumulated vsize (KiB) 3808

[startup+1484.15 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15824
/proc/meminfo: memFree=1224400/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1478.44
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 147826 18 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1478.44
Current children cumulated vsize (KiB) 3808

[startup+1544.23 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15824
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1538.44
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 153826 18 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1538.44
Current children cumulated vsize (KiB) 3808

[startup+1604.24 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15824
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1598.4
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 159821 19 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1598.4
Current children cumulated vsize (KiB) 3808

[startup+1664.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15824
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1658.4
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 165821 19 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651732 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1658.4
Current children cumulated vsize (KiB) 3808

[startup+1724.35 s]
/proc/loadavg: 1.99 1.98 1.99 3/93 15826
/proc/meminfo: memFree=1224144/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1718.36
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 171817 19 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645717 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1718.36
Current children cumulated vsize (KiB) 3808

[startup+1784.45 s]
/proc/loadavg: 2.10 2.01 2.00 3/93 15826
/proc/meminfo: memFree=1224208/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1778.4
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 177821 19 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654937 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1778.4
Current children cumulated vsize (KiB) 3808

[startup+1844.46 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 15826
/proc/meminfo: memFree=1224272/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1838.35
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 183816 19 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645813 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1838.35
Current children cumulated vsize (KiB) 3808

[startup+1904.56 s]
/proc/loadavg: 2.08 2.02 2.00 4/93 15826
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1898.37
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 189818 19 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1898.37
Current children cumulated vsize (KiB) 3808

[startup+1964.56 s]
/proc/loadavg: 2.03 2.01 2.00 3/93 15826
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=1958.32
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 195812 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 1958.32
Current children cumulated vsize (KiB) 3808

[startup+2024.57 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 15826
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2018.27
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 201807 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2018.27
Current children cumulated vsize (KiB) 3808

[startup+2084.66 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15826
/proc/meminfo: memFree=1224272/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2078.27
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 207807 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613914 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2078.27
Current children cumulated vsize (KiB) 3808

[startup+2144.67 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 15826
/proc/meminfo: memFree=1224272/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2138.21
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 213801 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646264 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2138.21
Current children cumulated vsize (KiB) 3808

[startup+2204.77 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 15826
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2198.25
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 219805 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2198.25
Current children cumulated vsize (KiB) 3808

[startup+2264.77 s]
/proc/loadavg: 2.05 2.02 2.00 3/93 15826
/proc/meminfo: memFree=1224336/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2258.17
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 225797 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646350 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2258.17
Current children cumulated vsize (KiB) 3808

[startup+2324.87 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 15826
/proc/meminfo: memFree=1224272/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2318.21
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 231801 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2318.21
Current children cumulated vsize (KiB) 3808

[startup+2384.96 s]
/proc/loadavg: 1.95 1.99 1.99 3/86 15872
/proc/meminfo: memFree=1247688/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2378.23
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 237803 20 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134682047 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2378.23
Current children cumulated vsize (KiB) 3808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2406.79 s]
/proc/loadavg: 1.96 1.99 1.99 3/86 15872
/proc/meminfo: memFree=1247688/2055920 swapFree=4180552/4192956
[pid=15414] ppid=15412 vsize=3808 CPUtime=2400.05
/proc/15414/stat : 15414 (aolibpvo) R 15412 15414 15171 0 -1 0 599 0 0 0 239984 21 0 0 25 0 1 0 273471590 3899392 580 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650502 0 0 4096 0 0 0 0 17 0 0 0
/proc/15414/statm: 952 580 199 428 0 521 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 3808

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2406.8
CPU time (s): 2400.05
CPU user time (s): 2399.84
CPU system time (s): 0.211967
CPU usage (%): 99.7197
Max. virtual memory (cumulated for all children) (KiB): 3808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.84
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 599
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= 72113

runsolver used 2.39764 s user time and 6.53801 s system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri Jan 19 23:52:39 UTC 2007


IDJOB= 276955
IDBENCH= 6169
IDSOLVER= 60
FILE ID= node2/276955-1169250759

PBS_JOBID= 3589084

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-25_ext.xml
COMMAND LINE= /tmp/evaluation/276955-1169250759/aolibpvo /tmp/evaluation/276955-1169250759/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-276955-1169250759 -o ROOT/results/node2/conversion-276955-1169250759 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276955-1169250759/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-276955-1169250759 -o ROOT/results/node2/solver-276955-1169250759 -C 2400 -M 900  /tmp/evaluation/276955-1169250759/aolibpvo /tmp/evaluation/276955-1169250759/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  a738363689fdfe0f5fde1e5a7851177b

RANDOM SEED= 737461626

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1188192 kB
Buffers:         45800 kB
Cached:         634876 kB
SwapCached:        548 kB
Active:         240792 kB
Inactive:       553636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1188192 kB
SwapTotal:     4192956 kB
SwapFree:      4180552 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:         126252 kB
Slab:            57788 kB
Committed_AS:  7220428 kB
PageTables:       2520 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 node2 on Sat Jan 20 00:32:46 UTC 2007