Trace number 276397

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 2411.07

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-2_ext.xml
MD5SUM86e6d96c8cf9e85b2a2d82a25fe308a3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints102
Best CPU time to get the best result obtained on this benchmark636.562
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
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/276397-1169236552/unknown.xml" file ... done.
writing "/tmp/evaluation/276397-1169236552/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/node30/watcher-276397-1169236552 -o ROOT/results/node30/solver-276397-1169236552 -C 2400 -M 900 /tmp/evaluation/276397-1169236552/aolibpvo /tmp/evaluation/276397-1169236552/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


[startup+0.102844 s]
/proc/loadavg: 1.94 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1527944/2055920 swapFree=4167328/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.94 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1527944/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=6228 CPUtime=0.09
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 1121 0 0 0 9 0 0 0 20 0 1 0 272049567 6377472 1103 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135052730 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 1557 1103 121 428 0 1126 0

[startup+0.51087 s]
/proc/loadavg: 1.94 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1527944/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=0.48
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2654 0 0 0 47 1 0 0 23 0 1 0 272049567 13422592 2635 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2635 199 428 0 2846 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13108

[startup+1.33192 s]
/proc/loadavg: 1.94 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1521992/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1.29
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2655 0 0 0 128 1 0 0 25 0 1 0 272049567 13422592 2636 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2636 199 428 0 2846 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 13108

[startup+2.96902 s]
/proc/loadavg: 1.94 2.00 1.94 4/86 27395
/proc/meminfo: memFree=1521992/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2.93
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 292 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651480 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 13108

[startup+6.25323 s]
/proc/loadavg: 1.94 2.00 1.94 4/86 27395
/proc/meminfo: memFree=1521992/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=6.2
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 619 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650864 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 13108

[startup+12.7106 s]
/proc/loadavg: 1.95 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1521992/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=12.62
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 1261 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612695 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 13108

[startup+25.5244 s]
/proc/loadavg: 1.96 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1522120/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=25.39
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 2538 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658029 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 13108

[startup+51.1571 s]
/proc/loadavg: 1.97 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1522248/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=50.9
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 5089 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 13108

[startup+102.415 s]
/proc/loadavg: 1.99 2.00 1.94 3/86 27395
/proc/meminfo: memFree=1522312/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=101.93
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 10192 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 13108

[startup+162.5 s]
/proc/loadavg: 2.06 2.02 1.95 3/86 27395
/proc/meminfo: memFree=1522312/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=161.74
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 16173 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 13108

[startup+222.577 s]
/proc/loadavg: 2.02 2.01 1.95 3/86 27395
/proc/meminfo: memFree=1522376/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=221.55
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 22154 1 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 13108

[startup+282.66 s]
/proc/loadavg: 1.97 1.99 1.94 3/86 27444
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=281.34
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 28132 2 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 281.34
Current children cumulated vsize (KiB) 13108

[startup+342.751 s]
/proc/loadavg: 2.02 2.00 1.95 3/92 27578
/proc/meminfo: memFree=1511760/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=341.09
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 34102 7 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 341.09
Current children cumulated vsize (KiB) 13108

[startup+402.847 s]
/proc/loadavg: 2.06 2.01 1.95 3/86 27642
/proc/meminfo: memFree=1512776/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=400.86
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 40076 10 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652919 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 400.86
Current children cumulated vsize (KiB) 13108

[startup+462.924 s]
/proc/loadavg: 2.02 2.01 1.95 3/86 27642
/proc/meminfo: memFree=1512776/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=460.65
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 46055 10 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 460.65
Current children cumulated vsize (KiB) 13108

[startup+523.003 s]
/proc/loadavg: 2.01 2.00 1.95 3/86 27642
/proc/meminfo: memFree=1512776/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=520.47
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 52036 11 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 520.47
Current children cumulated vsize (KiB) 13108

[startup+583.084 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27642
/proc/meminfo: memFree=1512840/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=580.28
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 58017 11 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 580.28
Current children cumulated vsize (KiB) 13108

[startup+643.171 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27642
/proc/meminfo: memFree=1512840/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=640.08
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 63997 11 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650584 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 640.08
Current children cumulated vsize (KiB) 13108

[startup+703.255 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27642
/proc/meminfo: memFree=1512840/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=699.89
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 69978 11 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 699.89
Current children cumulated vsize (KiB) 13108

[startup+763.339 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27642
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=759.72
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 75960 12 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 759.72
Current children cumulated vsize (KiB) 13108

[startup+823.435 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 27642
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=819.53
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 81941 12 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 819.53

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

Current children cumulated vsize (KiB) 13108

[startup+1424.35 s]
/proc/loadavg: 2.03 2.01 1.97 3/86 27642
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1417.74
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 141760 14 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611832 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1417.74
Current children cumulated vsize (KiB) 13108

[startup+1484.45 s]
/proc/loadavg: 2.01 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1477.56
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 147742 14 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1477.56
Current children cumulated vsize (KiB) 13108

[startup+1544.54 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1537.37
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 153723 14 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645557 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1537.37
Current children cumulated vsize (KiB) 13108

[startup+1604.63 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1597.2
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 159706 14 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1597.2
Current children cumulated vsize (KiB) 13108

[startup+1664.73 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1657.04
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 165689 15 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652892 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1657.04
Current children cumulated vsize (KiB) 13108

[startup+1724.82 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1716.84
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 171669 15 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611818 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1716.84
Current children cumulated vsize (KiB) 13108

[startup+1784.92 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1776.67
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 177652 15 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654761 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1776.67
Current children cumulated vsize (KiB) 13108

[startup+1845.01 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1836.5
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 183635 15 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1836.5
Current children cumulated vsize (KiB) 13108

[startup+1905.1 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1896.3
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 189614 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613092 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1896.3
Current children cumulated vsize (KiB) 13108

[startup+1965.19 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=1956.14
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 195598 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 1956.14
Current children cumulated vsize (KiB) 13108

[startup+2025.28 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2015.95
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 201579 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654915 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2015.95
Current children cumulated vsize (KiB) 13108

[startup+2085.38 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2075.76
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 207560 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611811 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2075.76
Current children cumulated vsize (KiB) 13108

[startup+2145.47 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2135.6
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 213544 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651007 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2135.6
Current children cumulated vsize (KiB) 13108

[startup+2205.56 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2195.4
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 219524 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611968 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2195.4
Current children cumulated vsize (KiB) 13108

[startup+2265.65 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512968/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2255.22
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 225506 16 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2255.22
Current children cumulated vsize (KiB) 13108

[startup+2325.74 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2315.07
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 231490 17 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647848 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2315.07
Current children cumulated vsize (KiB) 13108

[startup+2385.84 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2374.89
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 237472 17 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658299 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2374.89
Current children cumulated vsize (KiB) 13108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.07 s]
/proc/loadavg: 2.00 2.00 1.97 3/86 27644
/proc/meminfo: memFree=1512904/2055920 swapFree=4167328/4192956
[pid=27394] ppid=27392 vsize=13108 CPUtime=2400
/proc/27394/stat : 27394 (aolibpvo) R 27392 27394 27146 0 -1 0 2656 0 0 0 239983 17 0 0 25 0 1 0 272049567 13422592 2637 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611801 0 0 4096 0 0 0 0 17 0 0 0
/proc/27394/statm: 3277 2637 199 428 0 2846 0
Current children cumulated CPU time (s) 2400
Current children cumulated vsize (KiB) 13108

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.07
CPU time (s): 2400
CPU user time (s): 2399.83
CPU system time (s): 0.172973
CPU usage (%): 99.5409
Max. virtual memory (cumulated for all children) (KiB): 13108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.83
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2656
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= 86716

runsolver used 2.19766 s user time and 6.42802 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Fri Jan 19 19:55:52 UTC 2007


IDJOB= 276397
IDBENCH= 5748
IDSOLVER= 60
FILE ID= node30/276397-1169236552

PBS_JOBID= 3589306

Free space on /tmp= 66559 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-2_ext.xml
COMMAND LINE= /tmp/evaluation/276397-1169236552/aolibpvo /tmp/evaluation/276397-1169236552/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-276397-1169236552 -o ROOT/results/node30/conversion-276397-1169236552 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276397-1169236552/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-276397-1169236552 -o ROOT/results/node30/solver-276397-1169236552 -C 2400 -M 900  /tmp/evaluation/276397-1169236552/aolibpvo /tmp/evaluation/276397-1169236552/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  86e6d96c8cf9e85b2a2d82a25fe308a3

RANDOM SEED= 824077376

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		: 3000.234
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		: 3000.234
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:       1532392 kB
Buffers:         37716 kB
Cached:         370364 kB
SwapCached:       2164 kB
Active:         168248 kB
Inactive:       277352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532392 kB
SwapTotal:     4192956 kB
SwapFree:      4167328 kB
Dirty:            4104 kB
Writeback:           0 kB
Mapped:          54404 kB
Slab:            62780 kB
Committed_AS:  4906252 kB
PageTables:       2192 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= 66557 MiB



End job on node30 on Fri Jan 19 20:36:07 UTC 2007