Trace number 239103

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
VALCSP 3.0? (TO) 1800.03 1804.85

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-1_ext.xml
MD5SUM6da7049e947d87cbb0f89c14dfc9bf39
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7645
SatisfiableYES
(Un)Satisfiability was proved
Number of variables625
Number of constraints15000
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension15000
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-239103-1168363961 -o ROOT/results/node23/solver-239103-1168363961 -C 1800 -M 900 /tmp/evaluation/239103-1168363961/VALCSP /tmp/evaluation/239103-1168363961/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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: 1.93 1.99 1.82 3/93 6019
/proc/meminfo: memFree=1197024/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=2788 CPUtime=0
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 429 0 0 0 0 0 0 0 20 0 1 0 184790433 2854912 407 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134534824 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 697 407 62 8 0 369 0

[startup+0.105445 s]
/proc/loadavg: 1.93 1.99 1.82 3/93 6019
/proc/meminfo: memFree=1197024/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=9756 CPUtime=0.09
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 2130 0 0 0 9 0 0 0 20 0 1 0 184790433 9990144 2108 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 2933376 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 2439 2108 64 8 0 2111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9756

[startup+0.513527 s]
/proc/loadavg: 1.93 1.99 1.82 3/93 6019
/proc/meminfo: memFree=1197024/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=0.5
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6333 0 0 0 48 2 0 0 24 0 1 0 184790433 26939392 6311 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 2930299 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6311 65 8 0 6249 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 26308

[startup+1.33468 s]
/proc/loadavg: 1.93 1.99 1.82 3/93 6019
/proc/meminfo: memFree=1173216/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1.31
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 129 2 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520850 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 26308

[startup+2.972 s]
/proc/loadavg: 1.93 1.99 1.82 3/93 6019
/proc/meminfo: memFree=1173216/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=2.94
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 292 2 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 26308

[startup+6.25763 s]
/proc/loadavg: 1.93 1.99 1.82 3/93 6019
/proc/meminfo: memFree=1173216/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=6.19
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 617 2 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 26308

[startup+12.7199 s]
/proc/loadavg: 1.94 1.99 1.83 3/87 6021
/proc/meminfo: memFree=1646104/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=12.58
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 1256 2 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 26308

[startup+25.5414 s]
/proc/loadavg: 1.96 1.99 1.83 3/98 6073
/proc/meminfo: memFree=1705392/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=25.29
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 2526 3 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 26308

[startup+51.2073 s]
/proc/loadavg: 1.97 1.99 1.83 3/98 6073
/proc/meminfo: memFree=1689712/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=50.72
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 5069 3 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 26308

[startup+102.481 s]
/proc/loadavg: 1.99 1.99 1.83 3/98 6073
/proc/meminfo: memFree=1655792/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=101.53
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 10149 4 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 26308

[startup+162.5 s]
/proc/loadavg: 1.99 1.99 1.84 3/98 6073
/proc/meminfo: memFree=1655792/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=160.99
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 16095 4 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 160.99
Current children cumulated vsize (KiB) 26308

[startup+222.542 s]
/proc/loadavg: 2.08 2.02 1.86 3/98 6073
/proc/meminfo: memFree=1655792/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=220.48
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 22043 5 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 220.48
Current children cumulated vsize (KiB) 26308

[startup+282.588 s]
/proc/loadavg: 2.03 2.01 1.86 3/98 6073
/proc/meminfo: memFree=1655728/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=279.97
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 27992 5 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 279.97
Current children cumulated vsize (KiB) 26308

[startup+342.631 s]
/proc/loadavg: 2.01 2.00 1.87 3/94 6144
/proc/meminfo: memFree=1729496/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=339.83
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 33977 6 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524676 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 339.83
Current children cumulated vsize (KiB) 26308

[startup+402.684 s]
/proc/loadavg: 2.06 2.02 1.88 3/94 6144
/proc/meminfo: memFree=1729560/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=399.84
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 39977 7 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 399.84
Current children cumulated vsize (KiB) 26308

[startup+462.738 s]
/proc/loadavg: 2.09 2.03 1.89 3/94 6144
/proc/meminfo: memFree=1729496/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=459.83
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 45976 7 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 459.83
Current children cumulated vsize (KiB) 26308

[startup+522.794 s]
/proc/loadavg: 2.03 2.02 1.90 4/94 6144
/proc/meminfo: memFree=1729432/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=519.8
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 51973 7 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 519.8
Current children cumulated vsize (KiB) 26308

[startup+582.833 s]
/proc/loadavg: 2.11 2.04 1.91 3/94 6144
/proc/meminfo: memFree=1729432/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=579.79
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 57971 8 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524749 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 579.79
Current children cumulated vsize (KiB) 26308

[startup+642.906 s]
/proc/loadavg: 2.04 2.03 1.91 3/94 6144
/proc/meminfo: memFree=1729368/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=639.8
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 63972 8 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 639.8
Current children cumulated vsize (KiB) 26308

[startup+702.952 s]
/proc/loadavg: 2.11 2.05 1.92 3/94 6144
/proc/meminfo: memFree=1729368/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=699.77
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 69969 8 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 699.77
Current children cumulated vsize (KiB) 26308

[startup+762.997 s]
/proc/loadavg: 2.10 2.06 1.93 3/94 6144
/proc/meminfo: memFree=1729304/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=759.75
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 75967 8 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 759.75
Current children cumulated vsize (KiB) 26308

[startup+823.052 s]
/proc/loadavg: 2.10 2.06 1.93 3/94 6144
/proc/meminfo: memFree=1729304/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=819.75
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 81966 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 819.75
Current children cumulated vsize (KiB) 26308

[startup+883.106 s]
/proc/loadavg: 2.09 2.06 1.94 3/94 6144
/proc/meminfo: memFree=1729240/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=879.72
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 87963 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 879.72
Current children cumulated vsize (KiB) 26308

[startup+943.146 s]
/proc/loadavg: 2.03 2.05 1.94 3/94 6144
/proc/meminfo: memFree=1729176/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=939.7
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 93961 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 939.7
Current children cumulated vsize (KiB) 26308

[startup+1003.23 s]
/proc/loadavg: 2.01 2.04 1.94 3/94 6144
/proc/meminfo: memFree=1729176/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=999.72
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 99963 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 999.72
Current children cumulated vsize (KiB) 26308

[startup+1063.28 s]
/proc/loadavg: 2.14 2.06 1.95 3/94 6144
/proc/meminfo: memFree=1729112/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1059.69
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 105960 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1059.69
Current children cumulated vsize (KiB) 26308

[startup+1123.34 s]
/proc/loadavg: 2.05 2.05 1.95 3/94 6144
/proc/meminfo: memFree=1729112/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1119.69
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 111960 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524482 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1119.69
Current children cumulated vsize (KiB) 26308

[startup+1183.37 s]
/proc/loadavg: 2.02 2.04 1.95 3/94 6144
/proc/meminfo: memFree=1729048/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1179.66
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 117957 9 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134526743 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1179.66
Current children cumulated vsize (KiB) 26308

[startup+1243.45 s]
/proc/loadavg: 2.00 2.03 1.95 3/94 6144
/proc/meminfo: memFree=1729048/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1239.66
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 123956 10 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1239.66
Current children cumulated vsize (KiB) 26308

[startup+1303.5 s]
/proc/loadavg: 2.00 2.02 1.95 3/94 6144
/proc/meminfo: memFree=1728920/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1299.65
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 129955 10 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1299.65
Current children cumulated vsize (KiB) 26308

[startup+1363.55 s]
/proc/loadavg: 2.00 2.01 1.95 3/94 6144
/proc/meminfo: memFree=1728856/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1359.65
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 135955 10 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520575 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1359.65
Current children cumulated vsize (KiB) 26308

[startup+1423.62 s]
/proc/loadavg: 2.07 2.03 1.95 3/94 6144
/proc/meminfo: memFree=1728856/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1419.62
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 141952 10 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1419.62
Current children cumulated vsize (KiB) 26308

[startup+1483.72 s]
/proc/loadavg: 2.02 2.02 1.95 3/94 6144
/proc/meminfo: memFree=1728792/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1479.66
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 147956 10 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524799 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1479.66
Current children cumulated vsize (KiB) 26308

[startup+1543.78 s]
/proc/loadavg: 2.01 2.01 1.95 3/94 6144
/proc/meminfo: memFree=1728728/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1539.67
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 153956 11 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1539.67
Current children cumulated vsize (KiB) 26308

[startup+1603.83 s]
/proc/loadavg: 2.00 2.01 1.95 3/94 6144
/proc/meminfo: memFree=1728664/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1599.63
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 159952 11 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1599.63
Current children cumulated vsize (KiB) 26308

[startup+1663.84 s]
/proc/loadavg: 2.00 2.00 1.95 3/94 6144
/proc/meminfo: memFree=1728600/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1659.58
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 165947 11 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1659.58
Current children cumulated vsize (KiB) 26308

[startup+1723.93 s]
/proc/loadavg: 2.00 2.00 1.95 3/100 6246
/proc/meminfo: memFree=1727208/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1719.6
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 171944 16 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524672 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1719.6
Current children cumulated vsize (KiB) 26308

[startup+1784.01 s]
/proc/loadavg: 2.03 2.01 1.96 3/100 6316
/proc/meminfo: memFree=1727080/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1779.3
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 177905 25 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1779.3
Current children cumulated vsize (KiB) 26308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.84 s]
/proc/loadavg: 2.15 2.04 1.97 3/94 6342
/proc/meminfo: memFree=1728024/2055920 swapFree=4191880/4192956
[pid=6018] ppid=6016 vsize=26308 CPUtime=1800.01
/proc/6018/stat : 6018 (VALCSP) R 6016 6018 5792 0 -1 4194304 6337 0 0 0 179974 27 0 0 25 0 1 0 184790433 26939392 6315 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/6018/statm: 6577 6315 66 8 0 6249 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 26308

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.85
CPU time (s): 1800.03
CPU user time (s): 1799.74
CPU system time (s): 0.283956
CPU usage (%): 99.7327
Max. virtual memory (cumulated for all children) (KiB): 26308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.74
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6337
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= 51182

runsolver used 2.31665 s user time and 5.67514 s system time

The end



Launcher Data (download as text)




Begin job on node23 on Tue Jan  9 17:32:41 UTC 2007


IDJOB= 239103
IDBENCH= 7040
FILE ID= node23/239103-1168363961

PBS_JOBID= 3504013

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-1_ext.xml
COMMAND LINE= /tmp/evaluation/239103-1168363961/VALCSP /tmp/evaluation/239103-1168363961/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-239103-1168363961 -o ROOT/results/node23/solver-239103-1168363961 -C 1800 -M 900  /tmp/evaluation/239103-1168363961/VALCSP /tmp/evaluation/239103-1168363961/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  6da7049e947d87cbb0f89c14dfc9bf39

RANDOM SEED= 218772376

TIME LIMIT= 1800 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		: 3000.265
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		: 3000.265
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:       1198792 kB
Buffers:         28448 kB
Cached:         127636 kB
SwapCached:        316 kB
Active:         727320 kB
Inactive:        76216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1198792 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:         675216 kB
Slab:            37208 kB
Committed_AS:  4718048 kB
PageTables:       3472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB



End job on node23 on Tue Jan  9 18:02:46 UTC 2007