Trace number 278306

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) 2400.02 2402.71

General information on the benchmark

NameMaxCSP/cnf/3-40-2100-3000/
cnf-3-40-2900-050221_ext.xml
MD5SUM05bc73a7d963a6889edc1062360eac85
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints2258
Best CPU time to get the best result obtained on this benchmark536.08
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints2512
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension2512
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/278306-1169286144/unknown.xml" file ... done.
writing "/tmp/evaluation/278306-1169286144/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/node11/watcher-278306-1169286144 -o ROOT/results/node11/solver-278306-1169286144 -C 2400 -M 900 /tmp/evaluation/278306-1169286144/aolibdvo /tmp/evaluation/278306-1169286144/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: 0.92 0.98 1.17 4/85 20842
/proc/meminfo: memFree=1278448/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=2584 CPUtime=0.01
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 202 0 0 0 1 0 0 0 18 0 1 0 277009545 2646016 184 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135800270 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 646 184 121 428 0 215 0

[startup+0.122977 s]
/proc/loadavg: 0.92 0.98 1.17 4/85 20842
/proc/meminfo: memFree=1278448/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=3736 CPUtime=0.11
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 610 0 0 0 11 0 0 0 20 0 1 0 277009545 3825664 515 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630668 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 934 515 170 428 0 503 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 3736

[startup+0.531055 s]
/proc/loadavg: 0.92 0.98 1.17 4/85 20842
/proc/meminfo: memFree=1278448/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5364 CPUtime=0.52
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1022 0 0 0 52 0 0 0 24 0 1 0 277009545 5492736 927 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691723 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1341 927 196 428 0 910 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 5364

[startup+1.35222 s]
/proc/loadavg: 0.92 0.98 1.17 3/86 20849
/proc/meminfo: memFree=1272360/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1.34
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1063 0 0 0 134 0 0 0 25 0 1 0 277009545 5513216 968 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 968 203 428 0 915 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 5384

[startup+2.98954 s]
/proc/loadavg: 0.92 0.98 1.17 3/86 20849
/proc/meminfo: memFree=1272360/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=2.98
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1063 0 0 0 298 0 0 0 25 0 1 0 277009545 5513216 968 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 968 203 428 0 915 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 5384

[startup+6.27319 s]
/proc/loadavg: 1.01 1.00 1.17 3/86 20849
/proc/meminfo: memFree=1272360/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=6.25
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1063 0 0 0 625 0 0 0 25 0 1 0 277009545 5513216 968 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 968 203 428 0 915 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5384

[startup+12.7335 s]
/proc/loadavg: 1.09 1.02 1.18 3/86 20849
/proc/meminfo: memFree=1272368/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=12.71
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1063 0 0 0 1271 0 0 0 25 0 1 0 277009545 5513216 968 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530404 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 968 203 428 0 915 0
Current children cumulated CPU time (s) 12.71
Current children cumulated vsize (KiB) 5384

[startup+25.553 s]
/proc/loadavg: 1.29 1.06 1.19 3/86 20849
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=25.52
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1065 0 0 0 2552 0 0 0 25 0 1 0 277009545 5513216 970 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237678 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 970 203 428 0 915 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 5384

[startup+51.1911 s]
/proc/loadavg: 1.53 1.14 1.21 3/86 20849
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=51.11
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1068 0 0 0 5111 0 0 0 25 0 1 0 277009545 5513216 973 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 973 203 428 0 915 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 5384

[startup+102.459 s]
/proc/loadavg: 1.84 1.28 1.25 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=102.33
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1068 0 0 0 10233 0 0 0 25 0 1 0 277009545 5513216 973 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051476 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 973 203 428 0 915 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 5384

[startup+162.551 s]
/proc/loadavg: 1.94 1.41 1.30 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=162.37
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1068 0 0 0 16237 0 0 0 25 0 1 0 277009545 5513216 973 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 973 203 428 0 915 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 5384

[startup+222.638 s]
/proc/loadavg: 1.98 1.52 1.34 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=222.39
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1068 0 0 0 22238 1 0 0 25 0 1 0 277009545 5513216 973 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530433 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 973 203 428 0 915 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 5384

[startup+282.723 s]
/proc/loadavg: 1.99 1.60 1.38 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=282.4
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1069 0 0 0 28239 1 0 0 25 0 1 0 277009545 5513216 974 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 974 203 428 0 915 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 5384

[startup+342.814 s]
/proc/loadavg: 2.06 1.69 1.42 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=342.43
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 34242 1 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 342.43
Current children cumulated vsize (KiB) 5384

[startup+402.91 s]
/proc/loadavg: 2.02 1.74 1.45 3/86 20849
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=402.45
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 40244 1 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926773 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 5384

[startup+463.005 s]
/proc/loadavg: 2.00 1.79 1.48 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=462.49
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 46248 1 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666393 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 5384

[startup+523.101 s]
/proc/loadavg: 2.13 1.85 1.52 3/86 20849
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=522.52
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 52251 1 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 522.52
Current children cumulated vsize (KiB) 5384

[startup+583.196 s]
/proc/loadavg: 2.12 1.90 1.56 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=582.54
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 58253 1 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666363 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 582.54
Current children cumulated vsize (KiB) 5384

[startup+643.293 s]
/proc/loadavg: 2.04 1.91 1.58 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=642.59
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 64257 2 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 642.59
Current children cumulated vsize (KiB) 5384

[startup+703.387 s]
/proc/loadavg: 2.01 1.92 1.60 3/86 20849
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=702.62
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 70260 2 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691657 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 702.62
Current children cumulated vsize (KiB) 5384

[startup+763.481 s]
/proc/loadavg: 2.00 1.94 1.63 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=762.63
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1072 0 0 0 76261 2 0 0 25 0 1 0 277009545 5513216 977 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 977 203 428 0 915 0
Current children cumulated CPU time (s) 762.63
Current children cumulated vsize (KiB) 5384

[startup+823.576 s]
/proc/loadavg: 2.00 1.94 1.65 3/86 20849
/proc/meminfo: memFree=1272624/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=822.67

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

Current children cumulated vsize (KiB) 5384

[startup+1424.35 s]
/proc/loadavg: 2.00 1.97 1.79 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1422.73
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1073 0 0 0 142261 12 0 0 25 0 1 0 277009545 5513216 978 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666471 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 978 203 428 0 915 0
Current children cumulated CPU time (s) 1422.73
Current children cumulated vsize (KiB) 5384

[startup+1484.44 s]
/proc/loadavg: 2.00 1.97 1.80 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1482.74
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1074 0 0 0 148262 12 0 0 25 0 1 0 277009545 5513216 979 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649797 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 979 203 428 0 915 0
Current children cumulated CPU time (s) 1482.74
Current children cumulated vsize (KiB) 5384

[startup+1544.45 s]
/proc/loadavg: 2.04 1.99 1.82 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1542.69
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1075 0 0 0 154256 13 0 0 25 0 1 0 277009545 5513216 980 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135051454 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 980 203 428 0 915 0
Current children cumulated CPU time (s) 1542.69
Current children cumulated vsize (KiB) 5384

[startup+1604.54 s]
/proc/loadavg: 2.01 1.99 1.83 3/86 21047
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1602.73
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1075 0 0 0 160260 13 0 0 25 0 1 0 277009545 5513216 980 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530521 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 980 203 428 0 915 0
Current children cumulated CPU time (s) 1602.73
Current children cumulated vsize (KiB) 5384

[startup+1664.63 s]
/proc/loadavg: 2.00 1.99 1.83 3/86 21047
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1662.74
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1076 0 0 0 166261 13 0 0 25 0 1 0 277009545 5513216 981 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 981 203 428 0 915 0
Current children cumulated CPU time (s) 1662.74
Current children cumulated vsize (KiB) 5384

[startup+1724.72 s]
/proc/loadavg: 2.00 1.99 1.84 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1722.77
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1076 0 0 0 172264 13 0 0 25 0 1 0 277009545 5513216 981 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 981 203 428 0 915 0
Current children cumulated CPU time (s) 1722.77
Current children cumulated vsize (KiB) 5384

[startup+1784.82 s]
/proc/loadavg: 2.00 1.99 1.84 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1782.81
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1076 0 0 0 178268 13 0 0 25 0 1 0 277009545 5513216 981 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 981 203 428 0 915 0
Current children cumulated CPU time (s) 1782.81
Current children cumulated vsize (KiB) 5384

[startup+1844.91 s]
/proc/loadavg: 2.07 2.00 1.85 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1842.81
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1076 0 0 0 184268 13 0 0 25 0 1 0 277009545 5513216 981 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645809 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 981 203 428 0 915 0
Current children cumulated CPU time (s) 1842.81
Current children cumulated vsize (KiB) 5384

[startup+1905 s]
/proc/loadavg: 2.02 2.00 1.86 3/86 21047
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5384 CPUtime=1902.84
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1076 0 0 0 190271 13 0 0 25 0 1 0 277009545 5513216 981 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1346 981 203 428 0 915 0
Current children cumulated CPU time (s) 1902.84
Current children cumulated vsize (KiB) 5384

[startup+1965.09 s]
/proc/loadavg: 2.01 2.00 1.87 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=1962.88
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 196275 13 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530444 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 1962.88
Current children cumulated vsize (KiB) 5512

[startup+2025.18 s]
/proc/loadavg: 2.08 2.02 1.88 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2022.89
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 202276 13 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 2022.89
Current children cumulated vsize (KiB) 5512

[startup+2085.28 s]
/proc/loadavg: 2.03 2.01 1.88 3/86 21047
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2082.93
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 208280 13 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666374 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 2082.93
Current children cumulated vsize (KiB) 5512

[startup+2145.37 s]
/proc/loadavg: 2.01 2.00 1.89 3/86 21047
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2142.97
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 214284 13 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530498 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 2142.97
Current children cumulated vsize (KiB) 5512

[startup+2205.38 s]
/proc/loadavg: 2.00 2.00 1.89 3/86 21047
/proc/meminfo: memFree=1272560/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2202.9
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 220277 13 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655825 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 2202.9
Current children cumulated vsize (KiB) 5512

[startup+2265.39 s]
/proc/loadavg: 2.06 2.01 1.91 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2262.84
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 226270 14 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 2262.84
Current children cumulated vsize (KiB) 5512

[startup+2325.48 s]
/proc/loadavg: 2.02 2.01 1.91 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2322.88
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1077 0 0 0 232274 14 0 0 25 0 1 0 277009545 5644288 982 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530524 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 982 203 428 0 947 0
Current children cumulated CPU time (s) 2322.88
Current children cumulated vsize (KiB) 5512

[startup+2385.57 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 21047
/proc/meminfo: memFree=1272496/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2382.89
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1078 0 0 0 238275 14 0 0 25 0 1 0 277009545 5644288 983 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530515 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 983 203 428 0 947 0
Current children cumulated CPU time (s) 2382.89
Current children cumulated vsize (KiB) 5512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.7 s]
/proc/loadavg: 2.00 2.00 1.91 3/86 21049
/proc/meminfo: memFree=1272304/2055920 swapFree=4171812/4192956
[pid=20841] ppid=20839 vsize=5512 CPUtime=2400.01
/proc/20841/stat : 20841 (aolibdvo) R 20839 20841 20747 0 -1 0 1078 0 0 0 239987 14 0 0 25 0 1 0 277009545 5644288 983 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237566 0 0 4096 0 0 0 0 17 0 0 0
/proc/20841/statm: 1378 983 203 428 0 947 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 5512

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2402.71
CPU time (s): 2400.02
CPU user time (s): 2399.87
CPU system time (s): 0.147977
CPU usage (%): 99.8881
Max. virtual memory (cumulated for all children) (KiB): 5512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1078
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= 17660

runsolver used 2.38264 s user time and 6.66899 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Jan 20 09:42:24 UTC 2007


IDJOB= 278306
IDBENCH= 8258
IDSOLVER= 61
FILE ID= node11/278306-1169286144

PBS_JOBID= 3609514

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-2100-3000/cnf-3-40-2900-050221_ext.xml
COMMAND LINE= /tmp/evaluation/278306-1169286144/aolibdvo /tmp/evaluation/278306-1169286144/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-278306-1169286144 -o ROOT/results/node11/conversion-278306-1169286144 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278306-1169286144/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-278306-1169286144 -o ROOT/results/node11/solver-278306-1169286144 -C 2400 -M 900  /tmp/evaluation/278306-1169286144/aolibdvo /tmp/evaluation/278306-1169286144/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  05bc73a7d963a6889edc1062360eac85

RANDOM SEED= 638976392

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		: 3000.261
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		: 3000.261
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:       1249296 kB
Buffers:         64288 kB
Cached:         590172 kB
SwapCached:       2828 kB
Active:         258904 kB
Inactive:       467948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1249296 kB
SwapTotal:     4192956 kB
SwapFree:      4171812 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:          90848 kB
Slab:            64384 kB
Committed_AS:  8504552 kB
PageTables:       2416 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 node11 on Sat Jan 20 10:22:28 UTC 2007