Trace number 278242

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 2407.01

General information on the benchmark

NameMaxCSP/cnf/3-40-2100-3000/
cnf-3-40-2800-324521_ext.xml
MD5SUM6122293044833ab2aa76fe502d29c123
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints2191
Best CPU time to get the best result obtained on this benchmark471.169
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints2435
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension2435
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/278242-1169282681/unknown.xml" file ... done.
writing "/tmp/evaluation/278242-1169282681/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/node14/watcher-278242-1169282681 -o ROOT/results/node14/solver-278242-1169282681 -C 2400 -M 900 /tmp/evaluation/278242-1169282681/aolibpvo /tmp/evaluation/278242-1169282681/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: 2.07 2.02 1.99 5/87 26682
/proc/meminfo: memFree=1286616/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=18540 CPUtime=0
/proc/26681/stat : 26681 (runsolver) R 26679 26681 25688 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 276663100 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26681/statm: 4635 279 244 17 0 2626 0

[startup+0.132503 s]
/proc/loadavg: 2.07 2.02 1.99 5/87 26682
/proc/meminfo: memFree=1286616/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=3708 CPUtime=0.12
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 596 0 0 0 12 0 0 0 20 0 1 0 276663100 3796992 506 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135155277 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 927 506 170 428 0 496 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 3708

[startup+0.540544 s]
/proc/loadavg: 2.07 2.02 1.99 5/87 26682
/proc/meminfo: memFree=1286616/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5164 CPUtime=0.52
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 982 0 0 0 52 0 0 0 24 0 1 0 276663100 5287936 892 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1291 892 194 428 0 860 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 5164

[startup+1.36162 s]
/proc/loadavg: 2.07 2.02 1.99 3/87 26682
/proc/meminfo: memFree=1283672/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1.34
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 134 0 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 5304

[startup+2.99877 s]
/proc/loadavg: 2.07 2.02 1.99 3/87 26682
/proc/meminfo: memFree=1283672/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2.95
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 295 0 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5304

[startup+6.27808 s]
/proc/loadavg: 2.07 2.02 1.99 3/87 26682
/proc/meminfo: memFree=1283480/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=6.2
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 620 0 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237846 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 5304

[startup+12.7427 s]
/proc/loadavg: 2.06 2.02 1.99 3/87 26682
/proc/meminfo: memFree=1283544/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=12.61
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 1261 0 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691738 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 5304

[startup+25.5639 s]
/proc/loadavg: 2.05 2.02 1.99 3/87 26682
/proc/meminfo: memFree=1283672/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=25.31
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 2531 0 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666476 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 5304

[startup+51.2033 s]
/proc/loadavg: 2.03 2.01 1.99 4/87 26682
/proc/meminfo: memFree=1283736/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=50.73
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 5072 1 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527837 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 5304

[startup+102.477 s]
/proc/loadavg: 2.01 2.01 1.99 3/87 26682
/proc/meminfo: memFree=1283736/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=101.54
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 10153 1 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 5304

[startup+162.577 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=161.11
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 16109 2 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237943 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 5304

[startup+222.67 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=220.67
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 22064 3 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683209 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 220.67
Current children cumulated vsize (KiB) 5304

[startup+282.766 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=280.23
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 28020 3 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667141 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 5304

[startup+342.861 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=339.78
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 33974 4 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 5304

[startup+402.958 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=399.33
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 39929 4 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 399.33
Current children cumulated vsize (KiB) 5304

[startup+463.057 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=458.9
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 45885 5 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 458.9
Current children cumulated vsize (KiB) 5304

[startup+523.152 s]
/proc/loadavg: 2.04 2.01 2.00 3/87 26682
/proc/meminfo: memFree=1283736/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=518.46
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 51840 6 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 518.46
Current children cumulated vsize (KiB) 5304

[startup+583.249 s]
/proc/loadavg: 2.01 2.01 2.00 3/87 26682
/proc/meminfo: memFree=1283800/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=578.02
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 57795 7 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 578.02
Current children cumulated vsize (KiB) 5304

[startup+643.292 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26682
/proc/meminfo: memFree=1283736/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=637.51
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 63744 7 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 637.51
Current children cumulated vsize (KiB) 5304

[startup+703.377 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 26767
/proc/meminfo: memFree=1284168/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=697.29
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 69721 8 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 697.29
Current children cumulated vsize (KiB) 5304

[startup+763.453 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26768
/proc/meminfo: memFree=1234768/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=757.29
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 75721 8 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527846 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 757.29
Current children cumulated vsize (KiB) 5304

[startup+823.46 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 26768
/proc/meminfo: memFree=1234832/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=817.25

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

Current children cumulated vsize (KiB) 5304

[startup+1424.07 s]
/proc/loadavg: 1.03 1.49 1.79 2/78 26995
/proc/meminfo: memFree=1295464/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1417.35
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 141713 22 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1417.35
Current children cumulated vsize (KiB) 5304

[startup+1484.12 s]
/proc/loadavg: 1.01 1.40 1.73 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1477.38
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 147716 22 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691660 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1477.38
Current children cumulated vsize (KiB) 5304

[startup+1544.16 s]
/proc/loadavg: 1.00 1.32 1.68 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1537.41
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 153719 22 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611792 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1537.41
Current children cumulated vsize (KiB) 5304

[startup+1604.2 s]
/proc/loadavg: 1.00 1.26 1.64 2/78 26995
/proc/meminfo: memFree=1295656/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1597.44
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 159721 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134527837 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1597.44
Current children cumulated vsize (KiB) 5304

[startup+1664.24 s]
/proc/loadavg: 1.00 1.21 1.60 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1657.46
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 165723 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1657.46
Current children cumulated vsize (KiB) 5304

[startup+1724.29 s]
/proc/loadavg: 1.00 1.17 1.56 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1717.49
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 171726 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237722 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1717.49
Current children cumulated vsize (KiB) 5304

[startup+1784.33 s]
/proc/loadavg: 1.00 1.14 1.52 2/78 26995
/proc/meminfo: memFree=1295656/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1777.52
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 177729 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530433 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1777.52
Current children cumulated vsize (KiB) 5304

[startup+1844.37 s]
/proc/loadavg: 1.00 1.11 1.48 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1837.55
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 183732 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1837.55
Current children cumulated vsize (KiB) 5304

[startup+1904.42 s]
/proc/loadavg: 1.07 1.10 1.45 2/78 26995
/proc/meminfo: memFree=1295656/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1897.58
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 189735 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134683186 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1897.58
Current children cumulated vsize (KiB) 5304

[startup+1964.46 s]
/proc/loadavg: 1.02 1.08 1.42 2/78 26995
/proc/meminfo: memFree=1295656/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=1957.61
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 195738 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926787 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 1957.61
Current children cumulated vsize (KiB) 5304

[startup+2024.51 s]
/proc/loadavg: 1.01 1.06 1.39 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2017.64
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 201741 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530521 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2017.64
Current children cumulated vsize (KiB) 5304

[startup+2084.55 s]
/proc/loadavg: 1.00 1.05 1.37 2/78 26995
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2077.66
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 207743 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2077.66
Current children cumulated vsize (KiB) 5304

[startup+2144.59 s]
/proc/loadavg: 1.00 1.04 1.34 2/78 26995
/proc/meminfo: memFree=1295656/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2137.69
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 213746 23 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2137.69
Current children cumulated vsize (KiB) 5304

[startup+2204.65 s]
/proc/loadavg: 1.00 1.03 1.32 2/78 26997
/proc/meminfo: memFree=1295464/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2197.73
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 219749 24 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2197.73
Current children cumulated vsize (KiB) 5304

[startup+2264.69 s]
/proc/loadavg: 1.00 1.02 1.29 2/78 26997
/proc/meminfo: memFree=1295464/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2257.76
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 225752 24 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2257.76
Current children cumulated vsize (KiB) 5304

[startup+2324.73 s]
/proc/loadavg: 1.00 1.02 1.27 2/78 26997
/proc/meminfo: memFree=1295528/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2317.78
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 231754 24 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2317.78
Current children cumulated vsize (KiB) 5304

[startup+2384.77 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 26997
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2377.81
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 237757 24 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926712 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2377.81
Current children cumulated vsize (KiB) 5304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2407.01 s]
/proc/loadavg: 1.00 1.01 1.25 2/78 26997
/proc/meminfo: memFree=1295592/2055920 swapFree=4158792/4192956
[pid=26681] ppid=26679 vsize=5304 CPUtime=2400.05
/proc/26681/stat : 26681 (aolibpvo) R 26679 26681 25688 0 -1 0 1021 0 0 0 239981 24 0 0 25 0 1 0 276663100 5431296 931 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/26681/statm: 1326 931 200 428 0 895 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 5304

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2407.01
CPU time (s): 2400.06
CPU user time (s): 2399.81
CPU system time (s): 0.242963
CPU usage (%): 99.7109
Max. virtual memory (cumulated for all children) (KiB): 5304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.81
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1021
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= 32845

runsolver used 2.80257 s user time and 6.38803 s system time

The end

Launcher Data (download as text)

Begin job on node14 on Sat Jan 20 08:44:41 UTC 2007


IDJOB= 278242
IDBENCH= 8177
IDSOLVER= 60
FILE ID= node14/278242-1169282681

PBS_JOBID= 3609469

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-2100-3000/cnf-3-40-2800-324521_ext.xml
COMMAND LINE= /tmp/evaluation/278242-1169282681/aolibpvo /tmp/evaluation/278242-1169282681/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-278242-1169282681 -o ROOT/results/node14/conversion-278242-1169282681 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278242-1169282681/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-278242-1169282681 -o ROOT/results/node14/solver-278242-1169282681 -C 2400 -M 900  /tmp/evaluation/278242-1169282681/aolibpvo /tmp/evaluation/278242-1169282681/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  6122293044833ab2aa76fe502d29c123

RANDOM SEED= 884477636

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		: 3000.227
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		: 3000.227
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:       1287096 kB
Buffers:         52620 kB
Cached:         600460 kB
SwapCached:       9104 kB
Active:         203572 kB
Inactive:       488312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1287096 kB
SwapTotal:     4192956 kB
SwapFree:      4158792 kB
Dirty:            2352 kB
Writeback:           0 kB
Mapped:          47752 kB
Slab:            61856 kB
Committed_AS:  8987816 kB
PageTables:       2200 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= 66562 MiB



End job on node14 on Sat Jan 20 09:24:49 UTC 2007