Trace number 275689

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) 2400.03 2413.57

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-57021_ext.xml
MD5SUMe2f9e10f469e2e97e8babef97e26304a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints324
Best CPU time to get the best result obtained on this benchmark2383.14
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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/275689-1169225479/unknown.xml" file ... done.
writing "/tmp/evaluation/275689-1169225479/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/node47/watcher-275689-1169225479 -o ROOT/results/node47/solver-275689-1169225479 -C 2400 -M 900 /tmp/evaluation/275689-1169225479/aolibpvo /tmp/evaluation/275689-1169225479/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: 0.85 1.02 1.37 5/75 1655
/proc/meminfo: memFree=1492864/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=2584 CPUtime=0
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 192 0 0 0 0 0 0 0 18 0 1 0 270947334 2646016 174 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 646 174 121 428 0 215 0

[startup+0.107081 s]
/proc/loadavg: 0.85 1.02 1.37 5/75 1655
/proc/meminfo: memFree=1492864/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=4296 CPUtime=0.1
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 687 0 0 0 10 0 0 0 18 0 1 0 270947334 4399104 668 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1074 668 169 428 0 643 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4296

[startup+0.515124 s]
/proc/loadavg: 0.85 1.02 1.37 5/75 1655
/proc/meminfo: memFree=1492864/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=0.5
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 50 0 0 0 21 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134601089 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5652

[startup+1.33521 s]
/proc/loadavg: 0.85 1.02 1.37 3/75 1655
/proc/meminfo: memFree=1489472/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1.32
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 132 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648934 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5652

[startup+2.97238 s]
/proc/loadavg: 0.85 1.02 1.37 3/75 1655
/proc/meminfo: memFree=1489480/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2.96
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 296 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5652

[startup+6.25573 s]
/proc/loadavg: 0.94 1.03 1.38 3/75 1655
/proc/meminfo: memFree=1489224/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=6.24
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 624 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5652

[startup+12.7154 s]
/proc/loadavg: 1.02 1.05 1.38 3/75 1655
/proc/meminfo: memFree=1489232/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=12.7
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 1270 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5652

[startup+25.5318 s]
/proc/loadavg: 1.24 1.10 1.39 3/74 1656
/proc/meminfo: memFree=1490584/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=25.48
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 2548 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612675 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5652

[startup+51.1565 s]
/proc/loadavg: 1.50 1.17 1.40 3/74 1656
/proc/meminfo: memFree=1490712/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=50.88
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 5088 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658293 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 5652

[startup+102.398 s]
/proc/loadavg: 1.78 1.29 1.43 3/74 1656
/proc/meminfo: memFree=1490776/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=101.71
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 10171 0 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 5652

[startup+162.455 s]
/proc/loadavg: 1.92 1.42 1.47 3/74 1656
/proc/meminfo: memFree=1490840/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=161.3
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 16129 1 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655805 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 5652

[startup+222.517 s]
/proc/loadavg: 1.97 1.52 1.50 3/74 1656
/proc/meminfo: memFree=1490840/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=220.86
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 22085 1 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 220.86
Current children cumulated vsize (KiB) 5652

[startup+282.571 s]
/proc/loadavg: 1.99 1.61 1.52 3/74 1656
/proc/meminfo: memFree=1490776/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=280.43
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 28042 1 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650612 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 280.43
Current children cumulated vsize (KiB) 5652

[startup+342.63 s]
/proc/loadavg: 1.99 1.68 1.55 3/74 1656
/proc/meminfo: memFree=1490840/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=340.01
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 34000 1 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 340.01
Current children cumulated vsize (KiB) 5652

[startup+402.698 s]
/proc/loadavg: 1.99 1.73 1.58 3/74 1656
/proc/meminfo: memFree=1490840/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=399.59
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 39957 2 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 399.59
Current children cumulated vsize (KiB) 5652

[startup+462.754 s]
/proc/loadavg: 1.99 1.78 1.60 3/74 1656
/proc/meminfo: memFree=1490776/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=459.17
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 45915 2 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 459.17
Current children cumulated vsize (KiB) 5652

[startup+522.818 s]
/proc/loadavg: 1.99 1.82 1.62 3/74 1656
/proc/meminfo: memFree=1490840/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=518.76
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 51874 2 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652142 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 518.76
Current children cumulated vsize (KiB) 5652

[startup+582.919 s]
/proc/loadavg: 1.99 1.85 1.65 3/80 1685
/proc/meminfo: memFree=1489552/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=578.33
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 57831 2 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 578.33
Current children cumulated vsize (KiB) 5652

[startup+642.94 s]
/proc/loadavg: 1.99 1.87 1.66 3/80 1840
/proc/meminfo: memFree=1489424/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=637.79
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 63768 11 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 637.79
Current children cumulated vsize (KiB) 5652

[startup+703.01 s]
/proc/loadavg: 1.99 1.89 1.68 3/74 1867
/proc/meminfo: memFree=1490520/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=697.37
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 69725 12 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 697.37
Current children cumulated vsize (KiB) 5652

[startup+763.066 s]
/proc/loadavg: 1.93 1.89 1.69 3/80 1941
/proc/meminfo: memFree=1387112/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=756.97
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 75683 14 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655881 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 756.97
Current children cumulated vsize (KiB) 5652

[startup+823.132 s]
/proc/loadavg: 2.00 1.92 1.72 3/80 1941
/proc/meminfo: memFree=1387304/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=816.78

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

Current children cumulated vsize (KiB) 5652

[startup+1423.81 s]
/proc/loadavg: 2.00 1.97 1.83 3/80 1941
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1414.74
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 141458 16 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647851 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1414.74
Current children cumulated vsize (KiB) 5652

[startup+1483.87 s]
/proc/loadavg: 2.00 1.97 1.83 3/80 1941
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1474.51
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 147435 16 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1474.51
Current children cumulated vsize (KiB) 5652

[startup+1543.94 s]
/proc/loadavg: 2.00 1.97 1.84 3/80 1941
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1534.32
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 153415 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926162 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1534.32
Current children cumulated vsize (KiB) 5652

[startup+1604 s]
/proc/loadavg: 2.00 1.97 1.85 3/80 1941
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1594.12
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 159395 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650481 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1594.12
Current children cumulated vsize (KiB) 5652

[startup+1664.07 s]
/proc/loadavg: 2.00 1.97 1.85 3/80 1941
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1653.9
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 165373 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652383 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1653.9
Current children cumulated vsize (KiB) 5652

[startup+1724.14 s]
/proc/loadavg: 2.00 1.97 1.86 3/80 1941
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1713.7
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 171353 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134703718 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1713.7
Current children cumulated vsize (KiB) 5652

[startup+1784.2 s]
/proc/loadavg: 2.00 1.97 1.86 3/80 1943
/proc/meminfo: memFree=1386600/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1773.5
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 177333 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649253 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1773.5
Current children cumulated vsize (KiB) 5652

[startup+1844.27 s]
/proc/loadavg: 2.00 1.97 1.87 3/80 1943
/proc/meminfo: memFree=1386600/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1833.27
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 183310 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611788 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1833.27
Current children cumulated vsize (KiB) 5652

[startup+1904.33 s]
/proc/loadavg: 2.00 1.97 1.87 3/80 1943
/proc/meminfo: memFree=1386664/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1893.08
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 189291 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648628 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1893.08
Current children cumulated vsize (KiB) 5652

[startup+1964.4 s]
/proc/loadavg: 2.04 1.99 1.89 3/80 1943
/proc/meminfo: memFree=1386664/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=1952.88
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 195271 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646948 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 1952.88
Current children cumulated vsize (KiB) 5652

[startup+2024.46 s]
/proc/loadavg: 2.01 1.99 1.89 3/80 1943
/proc/meminfo: memFree=1386728/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2012.66
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 201249 17 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657851 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2012.66
Current children cumulated vsize (KiB) 5652

[startup+2084.53 s]
/proc/loadavg: 2.00 1.99 1.90 3/80 1943
/proc/meminfo: memFree=1386728/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2072.47
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 207229 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650502 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2072.47
Current children cumulated vsize (KiB) 5652

[startup+2144.59 s]
/proc/loadavg: 2.06 2.00 1.91 3/80 1943
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2132.27
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 213209 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2132.27
Current children cumulated vsize (KiB) 5652

[startup+2204.66 s]
/proc/loadavg: 2.02 2.00 1.91 3/80 1943
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2192.05
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 219187 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645580 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2192.05
Current children cumulated vsize (KiB) 5652

[startup+2264.73 s]
/proc/loadavg: 2.01 2.00 1.91 3/80 1943
/proc/meminfo: memFree=1386728/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2251.84
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 225166 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2251.84
Current children cumulated vsize (KiB) 5652

[startup+2324.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 1943
/proc/meminfo: memFree=1386792/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2311.65
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 231147 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614417 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2311.65
Current children cumulated vsize (KiB) 5652

[startup+2384.87 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 1943
/proc/meminfo: memFree=1386728/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2371.43
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 237125 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2371.43
Current children cumulated vsize (KiB) 5652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2413.57 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 1943
/proc/meminfo: memFree=1386728/2055920 swapFree=4184008/4192956
[pid=1654] ppid=1652 vsize=5652 CPUtime=2400.01
/proc/1654/stat : 1654 (aolibpvo) R 1652 1654 1529 0 -1 0 1054 0 0 0 239983 18 0 0 25 0 1 0 270947334 5787648 1035 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651222 0 0 4096 0 0 0 0 17 0 0 0
/proc/1654/statm: 1413 1035 199 428 0 982 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 5652

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2413.57
CPU time (s): 2400.03
CPU user time (s): 2399.84
CPU system time (s): 0.187971
CPU usage (%): 99.4387
Max. virtual memory (cumulated for all children) (KiB): 5652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.84
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1054
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= 37862

runsolver used 2.28165 s user time and 6.34603 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Fri Jan 19 16:51:19 UTC 2007


IDJOB= 275689
IDBENCH= 4355
IDSOLVER= 60
FILE ID= node47/275689-1169225479

PBS_JOBID= 3589233

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-57021_ext.xml
COMMAND LINE= /tmp/evaluation/275689-1169225479/aolibpvo /tmp/evaluation/275689-1169225479/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-275689-1169225479 -o ROOT/results/node47/conversion-275689-1169225479 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275689-1169225479/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-275689-1169225479 -o ROOT/results/node47/solver-275689-1169225479 -C 2400 -M 900  /tmp/evaluation/275689-1169225479/aolibpvo /tmp/evaluation/275689-1169225479/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  e2f9e10f469e2e97e8babef97e26304a

RANDOM SEED= 625421771

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:       1493216 kB
Buffers:         39060 kB
Cached:         431568 kB
SwapCached:       2924 kB
Active:         103188 kB
Inactive:       384936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493216 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            6608 kB
Writeback:           0 kB
Mapped:          24972 kB
Slab:            59860 kB
Committed_AS:  4877140 kB
PageTables:       1860 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= 66558 MiB



End job on node47 on Fri Jan 19 17:31:35 UTC 2007