Trace number 277027

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) 2400.09 2411.51

General information on the benchmark

Nametightness/tightness0.2/
rand-2-40-11-414-200-19_ext.xml
MD5SUM7b1ac7753e34047d49fc9d8bbfd33308
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints413
Best CPU time to get the best result obtained on this benchmark17.3224
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
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/277027-1169253118/unknown.xml" file ... done.
writing "/tmp/evaluation/277027-1169253118/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/node1/watcher-277027-1169253118 -o ROOT/results/node1/solver-277027-1169253118 -C 2400 -M 900 /tmp/evaluation/277027-1169253118/aolibpvo /tmp/evaluation/277027-1169253118/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: 1.92 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1304592/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=2584 CPUtime=0
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 196 0 0 0 0 0 0 0 18 0 1 0 273707577 2646016 178 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135800270 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 646 178 121 428 0 215 0

[startup+0.101996 s]
/proc/loadavg: 1.92 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1304592/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3672 CPUtime=0.09
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 555 0 0 0 9 0 0 0 18 0 1 0 273707577 3760128 536 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134682820 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 918 538 193 428 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3672

[startup+0.510042 s]
/proc/loadavg: 1.92 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1304592/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=0.5
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 50 0 0 0 22 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3816

[startup+1.33114 s]
/proc/loadavg: 1.92 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1303056/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1.31
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 131 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647810 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 3816

[startup+2.96833 s]
/proc/loadavg: 1.92 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1303056/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2.94
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 294 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655699 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 3816

[startup+6.25572 s]
/proc/loadavg: 1.93 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=6.22
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 622 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 3816

[startup+12.7105 s]
/proc/loadavg: 1.93 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=12.64
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 1264 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 3816

[startup+25.531 s]
/proc/loadavg: 1.95 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=25.4
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 2540 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 3816

[startup+51.168 s]
/proc/loadavg: 1.96 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=50.91
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 5091 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 50.91
Current children cumulated vsize (KiB) 3816

[startup+102.435 s]
/proc/loadavg: 1.98 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=101.94
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 10194 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645662 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 3816

[startup+162.523 s]
/proc/loadavg: 1.99 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=161.74
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 16174 0 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 161.74
Current children cumulated vsize (KiB) 3816

[startup+222.614 s]
/proc/loadavg: 1.99 1.98 1.98 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=221.56
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 22155 1 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613102 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 221.56
Current children cumulated vsize (KiB) 3816

[startup+282.699 s]
/proc/loadavg: 2.03 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1303056/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=281.36
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 28135 1 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 281.36
Current children cumulated vsize (KiB) 3816

[startup+342.784 s]
/proc/loadavg: 2.01 2.00 1.99 4/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=341.16
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 34114 2 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 341.16
Current children cumulated vsize (KiB) 3816

[startup+402.877 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1303056/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=400.97
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 40095 2 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647089 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 400.97
Current children cumulated vsize (KiB) 3816

[startup+462.96 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=460.78
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 46075 3 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655832 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 460.78
Current children cumulated vsize (KiB) 3816

[startup+523.046 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=520.58
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 52055 3 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134692000 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 520.58
Current children cumulated vsize (KiB) 3816

[startup+583.136 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=580.39
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 58036 3 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135150422 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 580.39
Current children cumulated vsize (KiB) 3816

[startup+643.23 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=640.2
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 64016 4 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 640.2
Current children cumulated vsize (KiB) 3816

[startup+703.319 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=700
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 69996 4 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 700
Current children cumulated vsize (KiB) 3816

[startup+763.407 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=759.8
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 75976 4 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 759.8
Current children cumulated vsize (KiB) 3816

[startup+823.501 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 8084
/proc/meminfo: memFree=1302992/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=819.62

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

Current children cumulated vsize (KiB) 3816

[startup+1424.38 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1417.68
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 141759 9 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926350 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1417.68
Current children cumulated vsize (KiB) 3816

[startup+1484.47 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1477.48
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 147739 9 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1477.48
Current children cumulated vsize (KiB) 3816

[startup+1544.56 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1537.3
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 153720 10 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612841 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1537.3
Current children cumulated vsize (KiB) 3816

[startup+1604.64 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1597.1
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 159700 10 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1597.1
Current children cumulated vsize (KiB) 3816

[startup+1664.73 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 8084
/proc/meminfo: memFree=1302928/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1656.91
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 165680 11 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650581 0 0 4096 0 0 0 0 17 1 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1656.91
Current children cumulated vsize (KiB) 3816

[startup+1724.82 s]
/proc/loadavg: 2.04 2.02 2.00 3/87 8162
/proc/meminfo: memFree=1257672/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1716.71
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 171659 12 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134657037 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1716.71
Current children cumulated vsize (KiB) 3816

[startup+1784.91 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 8300
/proc/meminfo: memFree=1256664/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1776.4
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 177624 16 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1776.4
Current children cumulated vsize (KiB) 3816

[startup+1844.99 s]
/proc/loadavg: 2.05 2.02 2.00 3/87 8360
/proc/meminfo: memFree=1257672/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1836.17
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 183596 21 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647997 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1836.17
Current children cumulated vsize (KiB) 3816

[startup+1905.06 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 8360
/proc/meminfo: memFree=1257672/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1895.98
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 189576 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656437 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1895.98
Current children cumulated vsize (KiB) 3816

[startup+1965.13 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 8360
/proc/meminfo: memFree=1257672/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=1955.76
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 195554 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646248 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 1955.76
Current children cumulated vsize (KiB) 3816

[startup+2025.19 s]
/proc/loadavg: 1.93 1.99 1.99 3/93 8432
/proc/meminfo: memFree=1288344/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2015.55
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 201533 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613935 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2015.55
Current children cumulated vsize (KiB) 3816

[startup+2085.26 s]
/proc/loadavg: 1.97 1.99 1.99 3/93 8432
/proc/meminfo: memFree=1283672/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2075.34
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 207512 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2075.34
Current children cumulated vsize (KiB) 3816

[startup+2145.32 s]
/proc/loadavg: 1.99 1.99 1.99 3/93 8432
/proc/meminfo: memFree=1283608/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2135.12
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 213490 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650766 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2135.12
Current children cumulated vsize (KiB) 3816

[startup+2205.38 s]
/proc/loadavg: 2.06 2.01 2.00 3/93 8432
/proc/meminfo: memFree=1283608/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2194.9
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 219468 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652585 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2194.9
Current children cumulated vsize (KiB) 3816

[startup+2265.45 s]
/proc/loadavg: 2.02 2.00 2.00 3/93 8432
/proc/meminfo: memFree=1283608/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2254.7
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 225448 22 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650758 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2254.7
Current children cumulated vsize (KiB) 3816

[startup+2325.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8432
/proc/meminfo: memFree=1283736/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2314.48
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 231425 23 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647990 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2314.48
Current children cumulated vsize (KiB) 3816

[startup+2385.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8432
/proc/meminfo: memFree=1283736/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2374.27
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 237404 23 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650534 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2374.27
Current children cumulated vsize (KiB) 3816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8432
/proc/meminfo: memFree=1283672/2055920 swapFree=4165612/4192956
[pid=8083] ppid=8081 vsize=3816 CPUtime=2400.08
/proc/8083/stat : 8083 (aolibpvo) R 8081 8083 7778 0 -1 0 597 0 0 0 239985 23 0 0 25 0 1 0 273707577 3907584 578 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 0 0 0
/proc/8083/statm: 954 578 199 428 0 523 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 3816

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2411.51
CPU time (s): 2400.09
CPU user time (s): 2399.86
CPU system time (s): 0.231964
CPU usage (%): 99.5264
Max. virtual memory (cumulated for all children) (KiB): 3816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.86
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 597
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= 65602

runsolver used 2.38864 s user time and 6.24005 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan 20 00:31:58 UTC 2007


IDJOB= 277027
IDBENCH= 6213
IDSOLVER= 60
FILE ID= node1/277027-1169253118

PBS_JOBID= 3589093

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibpvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.2/rand-2-40-11-414-200-19_ext.xml
COMMAND LINE= /tmp/evaluation/277027-1169253118/aolibpvo /tmp/evaluation/277027-1169253118/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-277027-1169253118 -o ROOT/results/node1/conversion-277027-1169253118 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277027-1169253118/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-277027-1169253118 -o ROOT/results/node1/solver-277027-1169253118 -C 2400 -M 900  /tmp/evaluation/277027-1169253118/aolibpvo /tmp/evaluation/277027-1169253118/unknown.wcsp

META MD5SUM SOLVER= b8e99429ba4d9a99d2bd28d3d95367aa
MD5SUM BENCH=  7b1ac7753e34047d49fc9d8bbfd33308

RANDOM SEED= 233227947

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:       1304944 kB
Buffers:         51696 kB
Cached:         574824 kB
SwapCached:       3840 kB
Active:         287428 kB
Inactive:       387696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304944 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            2488 kB
Writeback:           0 kB
Mapped:          65864 kB
Slab:            60396 kB
Committed_AS:  7962600 kB
PageTables:       2436 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= 66561 MiB



End job on node1 on Sat Jan 20 01:12:10 UTC 2007