Trace number 277154

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
aolibdvo 2007-01-17? (TO) 2400.08 2404.46

General information on the benchmark

Nametightness/tightness0.35/
rand-2-40-16-250-350-1_ext.xml
MD5SUM90e5dca3381f0a68e828ac7b9f44c22b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints249
Best CPU time to get the best result obtained on this benchmark26.7839
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
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/277154-1169258141/unknown.xml" file ... done.
writing "/tmp/evaluation/277154-1169258141/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/node5/watcher-277154-1169258141 -o ROOT/results/node5/solver-277154-1169258141 -C 2400 -M 900 /tmp/evaluation/277154-1169258141/aolibdvo /tmp/evaluation/277154-1169258141/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 1.90 1.49 5/93 17542
/proc/meminfo: memFree=1157240/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=2452 CPUtime=0
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 176 0 0 0 0 0 0 0 20 0 1 0 254428593 2510848 158 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135878419 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 613 158 121 428 0 182 0

[startup+0.108603 s]
/proc/loadavg: 2.03 1.90 1.49 5/93 17542
/proc/meminfo: memFree=1157240/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=3932 CPUtime=0.1
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 620 0 0 0 10 0 0 0 20 0 1 0 254428593 4026368 601 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 983 601 195 428 0 552 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3932

[startup+0.516646 s]
/proc/loadavg: 2.03 1.90 1.49 5/93 17542
/proc/meminfo: memFree=1157240/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=0.51
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 51 0 0 0 24 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646524 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4044

[startup+1.33774 s]
/proc/loadavg: 2.03 1.90 1.49 3/93 17542
/proc/meminfo: memFree=1155576/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1.32
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 132 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647898 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4044

[startup+2.97492 s]
/proc/loadavg: 2.03 1.90 1.49 3/93 17542
/proc/meminfo: memFree=1155512/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2.95
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 295 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134986463 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4044

[startup+6.2603 s]
/proc/loadavg: 2.03 1.90 1.49 3/93 17542
/proc/meminfo: memFree=1155512/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=6.23
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 623 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 4044

[startup+12.717 s]
/proc/loadavg: 2.02 1.90 1.49 3/93 17542
/proc/meminfo: memFree=1155512/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=12.66
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 1266 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 4044

[startup+25.5325 s]
/proc/loadavg: 2.09 1.92 1.50 3/93 17542
/proc/meminfo: memFree=1155512/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=25.42
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 2542 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 4044

[startup+51.1654 s]
/proc/loadavg: 2.06 1.93 1.52 3/93 17542
/proc/meminfo: memFree=1155576/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=50.95
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 5095 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 4044

[startup+102.424 s]
/proc/loadavg: 2.02 1.94 1.54 3/93 17542
/proc/meminfo: memFree=1155640/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=102.01
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 10201 0 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648015 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 4044

[startup+162.507 s]
/proc/loadavg: 2.01 1.94 1.56 3/93 17542
/proc/meminfo: memFree=1155640/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=161.87
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 16186 1 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134802981 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 161.87
Current children cumulated vsize (KiB) 4044

[startup+222.586 s]
/proc/loadavg: 2.00 1.95 1.59 3/93 17542
/proc/meminfo: memFree=1155640/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=221.72
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 22170 2 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 221.72
Current children cumulated vsize (KiB) 4044

[startup+282.666 s]
/proc/loadavg: 2.00 1.96 1.61 3/93 17542
/proc/meminfo: memFree=1155640/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=281.57
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 639 0 0 0 28155 2 0 0 25 0 1 0 254428593 4141056 620 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653022 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 620 202 428 0 580 0
Current children cumulated CPU time (s) 281.57
Current children cumulated vsize (KiB) 4044

[startup+342.754 s]
/proc/loadavg: 2.00 1.96 1.64 3/99 17644
/proc/meminfo: memFree=1154360/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=341.34
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 34131 3 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655705 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 341.34
Current children cumulated vsize (KiB) 4044

[startup+402.762 s]
/proc/loadavg: 2.00 1.97 1.65 3/93 17740
/proc/meminfo: memFree=1155320/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=400.97
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 40094 3 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655722 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 400.97
Current children cumulated vsize (KiB) 4044

[startup+462.839 s]
/proc/loadavg: 2.00 1.97 1.67 3/93 17740
/proc/meminfo: memFree=1155320/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=460.82
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 46078 4 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646548 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 460.82
Current children cumulated vsize (KiB) 4044

[startup+522.914 s]
/proc/loadavg: 2.03 1.99 1.69 3/93 17740
/proc/meminfo: memFree=1155320/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=520.66
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 52062 4 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613845 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 520.66
Current children cumulated vsize (KiB) 4044

[startup+582.99 s]
/proc/loadavg: 2.01 1.99 1.71 3/93 17740
/proc/meminfo: memFree=1155320/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=580.51
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 58047 4 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611798 0 0 4096 0 0 0 0 17 1 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 580.51
Current children cumulated vsize (KiB) 4044

[startup+643.068 s]
/proc/loadavg: 1.97 1.97 1.72 3/86 17876
/proc/meminfo: memFree=1178032/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=640.52
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 64045 7 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 640.52
Current children cumulated vsize (KiB) 4044

[startup+703.137 s]
/proc/loadavg: 1.99 1.97 1.74 3/86 17876
/proc/meminfo: memFree=1178160/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=700.51
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 70044 7 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 700.51
Current children cumulated vsize (KiB) 4044

[startup+763.206 s]
/proc/loadavg: 1.99 1.97 1.75 3/86 17876
/proc/meminfo: memFree=1178160/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=760.53
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 76046 7 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 760.53
Current children cumulated vsize (KiB) 4044

[startup+823.275 s]
/proc/loadavg: 1.99 1.97 1.76 3/86 17876
/proc/meminfo: memFree=1178160/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=820.54

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

Current children cumulated vsize (KiB) 4044

[startup+1424 s]
/proc/loadavg: 2.01 2.00 1.86 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1420.64
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 142056 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652576 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1420.64
Current children cumulated vsize (KiB) 4044

[startup+1484.07 s]
/proc/loadavg: 2.00 2.00 1.86 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1480.66
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 148058 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134986219 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1480.66
Current children cumulated vsize (KiB) 4044

[startup+1544.15 s]
/proc/loadavg: 2.00 2.00 1.87 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1540.69
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 154061 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652204 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1540.69
Current children cumulated vsize (KiB) 4044

[startup+1604.23 s]
/proc/loadavg: 2.00 2.00 1.87 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1600.67
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 160059 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612696 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1600.67
Current children cumulated vsize (KiB) 4044

[startup+1664.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1660.68
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 166060 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1660.68
Current children cumulated vsize (KiB) 4044

[startup+1724.38 s]
/proc/loadavg: 2.04 2.01 1.89 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1720.7
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 172062 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1720.7
Current children cumulated vsize (KiB) 4044

[startup+1784.45 s]
/proc/loadavg: 2.01 2.01 1.90 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1780.7
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 178062 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612139 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1780.7
Current children cumulated vsize (KiB) 4044

[startup+1844.52 s]
/proc/loadavg: 2.00 2.00 1.90 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1840.72
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 184064 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652623 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1840.72
Current children cumulated vsize (KiB) 4044

[startup+1904.6 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1900.74
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 190066 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134653043 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1900.74
Current children cumulated vsize (KiB) 4044

[startup+1964.68 s]
/proc/loadavg: 2.12 2.03 1.92 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=1960.74
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 196066 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611824 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 1960.74
Current children cumulated vsize (KiB) 4044

[startup+2024.75 s]
/proc/loadavg: 2.04 2.02 1.92 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2020.75
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 202067 8 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2020.75
Current children cumulated vsize (KiB) 4044

[startup+2084.82 s]
/proc/loadavg: 2.02 2.02 1.92 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2080.78
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 208069 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650513 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2080.78
Current children cumulated vsize (KiB) 4044

[startup+2144.89 s]
/proc/loadavg: 2.00 2.01 1.92 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2140.78
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 214069 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647991 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2140.78
Current children cumulated vsize (KiB) 4044

[startup+2204.97 s]
/proc/loadavg: 2.00 2.01 1.92 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2200.79
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 220070 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2200.79
Current children cumulated vsize (KiB) 4044

[startup+2265.04 s]
/proc/loadavg: 2.00 2.00 1.92 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2260.81
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 226072 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135747281 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2260.81
Current children cumulated vsize (KiB) 4044

[startup+2325.11 s]
/proc/loadavg: 2.08 2.02 1.93 3/86 17878
/proc/meminfo: memFree=1178288/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2320.81
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 232072 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655714 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2320.81
Current children cumulated vsize (KiB) 4044

[startup+2385.18 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2380.82
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 238073 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614437 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2380.82
Current children cumulated vsize (KiB) 4044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2404.45 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 17878
/proc/meminfo: memFree=1178224/2055920 swapFree=4192812/4192956
[pid=17541] ppid=17539 vsize=4044 CPUtime=2400.06
/proc/17541/stat : 17541 (aolibdvo) R 17539 17541 17187 0 -1 0 640 0 0 0 239997 9 0 0 25 0 1 0 254428593 4141056 621 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/17541/statm: 1011 621 202 428 0 580 0
Current children cumulated CPU time (s) 2400.06
Current children cumulated vsize (KiB) 4044

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2404.46
CPU time (s): 2400.08
CPU user time (s): 2399.98
CPU system time (s): 0.097985
CPU usage (%): 99.8178
Max. virtual memory (cumulated for all children) (KiB): 4044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.98
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 640
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= 31426

runsolver used 2.39064 s user time and 6.21705 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Jan 20 01:55:41 UTC 2007


IDJOB= 277154
IDBENCH= 6311
IDSOLVER= 61
FILE ID= node5/277154-1169258141

PBS_JOBID= 3607267

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.35/rand-2-40-16-250-350-1_ext.xml
COMMAND LINE= /tmp/evaluation/277154-1169258141/aolibdvo /tmp/evaluation/277154-1169258141/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node5/convwatcher-277154-1169258141 -o ROOT/results/node5/conversion-277154-1169258141 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277154-1169258141/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-277154-1169258141 -o ROOT/results/node5/solver-277154-1169258141 -C 2400 -M 900  /tmp/evaluation/277154-1169258141/aolibdvo /tmp/evaluation/277154-1169258141/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  90e5dca3381f0a68e828ac7b9f44c22b

RANDOM SEED= 776537110

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		: 3000.240
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		: 3000.240
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:       1157720 kB
Buffers:         61960 kB
Cached:         685020 kB
SwapCached:          0 kB
Active:         266684 kB
Inactive:       553800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2740 kB
Writeback:           0 kB
Mapped:         102584 kB
Slab:            62512 kB
Committed_AS:  7841252 kB
PageTables:       2272 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 node5 on Sat Jan 20 02:35:46 UTC 2007