Trace number 238989

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) 1800.05 1802.95

General information on the benchmark

Nameqcp-qwh/QCP-25/
qcp-25-264-7_ext.xml
MD5SUM3fb7a4fd1bc51ca2a39b54e32df22637
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 benchmark7.31689
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/node12/watcher-238989-1168362639 -o ROOT/results/node12/solver-238989-1168362639 -C 1800 -M 900 /tmp/evaluation/238989-1168362639/VALCSP /tmp/evaluation/238989-1168362639/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: 1.85 1.97 1.99 5/95 14212
/proc/meminfo: memFree=1517144/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=9776 CPUtime=0.09
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 2111 0 0 0 8 1 0 0 20 0 1 0 184658993 10010624 2089 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134536547 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 2444 2089 64 8 0 2116 0

[startup+0.204797 s]
/proc/loadavg: 1.85 1.97 1.99 5/95 14212
/proc/meminfo: memFree=1517144/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=13100 CPUtime=0.19
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 2958 0 0 0 17 2 0 0 20 0 1 0 184658993 13414400 2936 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 10134477 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 3275 2936 64 8 0 2947 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13100

[startup+0.612868 s]
/proc/loadavg: 1.85 1.97 1.99 5/95 14212
/proc/meminfo: memFree=1517144/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=0.59
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 56 3 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 26424

[startup+1.43402 s]
/proc/loadavg: 1.85 1.97 1.99 3/95 14212
/proc/meminfo: memFree=1491928/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1.4
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 137 3 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 26424

[startup+3.07131 s]
/proc/loadavg: 1.85 1.97 1.99 3/95 14212
/proc/meminfo: memFree=1491928/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=3.03
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 300 3 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 26424

[startup+6.3569 s]
/proc/loadavg: 1.86 1.97 1.99 3/95 14212
/proc/meminfo: memFree=1491928/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=6.28
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 625 3 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26424

[startup+12.8211 s]
/proc/loadavg: 1.87 1.97 1.99 3/95 14212
/proc/meminfo: memFree=1491992/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=12.69
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 1266 3 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26424

[startup+25.6674 s]
/proc/loadavg: 1.90 1.97 1.99 3/95 14212
/proc/meminfo: memFree=1492120/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=25.42
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 2539 3 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520548 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 26424

[startup+51.34 s]
/proc/loadavg: 1.93 1.97 1.99 3/95 14212
/proc/meminfo: memFree=1492184/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=50.86
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 5082 4 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 26424

[startup+102.57 s]
/proc/loadavg: 1.97 1.97 1.99 3/94 14220
/proc/meminfo: memFree=1539936/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=101.64
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 10159 5 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520487 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 26424

[startup+162.599 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 14309
/proc/meminfo: memFree=1497424/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=161.59
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 16153 6 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 161.59
Current children cumulated vsize (KiB) 26424

[startup+222.604 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 14309
/proc/meminfo: memFree=1497424/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=221.55
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 22148 7 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524555 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 221.55
Current children cumulated vsize (KiB) 26424

[startup+282.627 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 14309
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=281.49
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 28142 7 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517722 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 281.49
Current children cumulated vsize (KiB) 26424

[startup+342.637 s]
/proc/loadavg: 1.99 1.97 1.99 3/88 14309
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=341.43
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 34136 7 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 341.43
Current children cumulated vsize (KiB) 26424

[startup+402.66 s]
/proc/loadavg: 2.15 2.00 2.00 3/88 14309
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=401.39
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 40132 7 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524676 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 401.39
Current children cumulated vsize (KiB) 26424

[startup+462.679 s]
/proc/loadavg: 2.06 2.00 2.00 3/88 14309
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=461.32
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 46125 7 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520497 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 461.32
Current children cumulated vsize (KiB) 26424

[startup+522.78 s]
/proc/loadavg: 2.02 2.00 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=521.37
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 52129 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524920 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 521.37
Current children cumulated vsize (KiB) 26424

[startup+582.815 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=581.34
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 58126 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520516 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 581.34
Current children cumulated vsize (KiB) 26424

[startup+642.839 s]
/proc/loadavg: 2.04 2.01 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=641.28
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 64120 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 641.28
Current children cumulated vsize (KiB) 26424

[startup+702.896 s]
/proc/loadavg: 2.07 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=701.27
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 70119 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520833 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 701.27
Current children cumulated vsize (KiB) 26424

[startup+762.945 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=761.26
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 76118 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520539 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 761.26
Current children cumulated vsize (KiB) 26424

[startup+822.981 s]
/proc/loadavg: 2.08 2.03 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=821.21
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 82113 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 821.21
Current children cumulated vsize (KiB) 26424

[startup+883.03 s]
/proc/loadavg: 2.03 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=881.19
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 88111 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 881.19
Current children cumulated vsize (KiB) 26424

[startup+943.07 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=941.17
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 94109 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520580 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 941.17
Current children cumulated vsize (KiB) 26424

[startup+1003.14 s]
/proc/loadavg: 2.07 2.03 2.00 4/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1001.17
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 100109 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1001.17
Current children cumulated vsize (KiB) 26424

[startup+1063.15 s]
/proc/loadavg: 2.02 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1061.11
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 106103 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520497 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1061.11
Current children cumulated vsize (KiB) 26424

[startup+1123.22 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1121.12
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 112104 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1121.12
Current children cumulated vsize (KiB) 26424

[startup+1183.24 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1181.05
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 118097 8 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1181.05
Current children cumulated vsize (KiB) 26424

[startup+1243.25 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1241.02
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 124093 9 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1241.02
Current children cumulated vsize (KiB) 26424

[startup+1303.27 s]
/proc/loadavg: 2.10 2.03 2.01 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1300.96
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 130087 9 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1300.96
Current children cumulated vsize (KiB) 26424

[startup+1363.28 s]
/proc/loadavg: 2.03 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1360.89
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 136080 9 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520520 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1360.89
Current children cumulated vsize (KiB) 26424

[startup+1423.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1420.85
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 142076 9 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1420.85
Current children cumulated vsize (KiB) 26424

[startup+1483.33 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1480.8
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 148071 9 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1480.8
Current children cumulated vsize (KiB) 26424

[startup+1543.34 s]
/proc/loadavg: 2.00 2.01 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1540.74
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 154064 10 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134517823 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1540.74
Current children cumulated vsize (KiB) 26424

[startup+1603.35 s]
/proc/loadavg: 2.05 2.02 2.00 3/88 14311
/proc/meminfo: memFree=1492496/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1600.69
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 160059 10 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524635 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1600.69
Current children cumulated vsize (KiB) 26424

[startup+1663.37 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1660.64
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 166054 10 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134526945 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1660.64
Current children cumulated vsize (KiB) 26424

[startup+1723.37 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 14311
/proc/meminfo: memFree=1492496/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1720.54
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 172044 10 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1720.54
Current children cumulated vsize (KiB) 26424

[startup+1783.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1780.52
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 178042 10 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1780.52
Current children cumulated vsize (KiB) 26424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 14311
/proc/meminfo: memFree=1492560/2055920 swapFree=4160348/4192956
[pid=14211] ppid=14209 vsize=26424 CPUtime=1800.04
/proc/14211/stat : 14211 (VALCSP) R 14209 14211 14156 0 -1 4194304 6341 0 0 0 179993 11 0 0 25 0 1 0 184658993 27058176 6319 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520548 0 0 4096 0 0 0 0 17 0 0 0
/proc/14211/statm: 6606 6319 66 8 0 6278 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 26424

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.95
CPU time (s): 1800.05
CPU user time (s): 1799.93
CPU system time (s): 0.117982
CPU usage (%): 99.8393
Max. virtual memory (cumulated for all children) (KiB): 26424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6341
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= 49120

runsolver used 1.9997 s user time and 5.98409 s system time

The end



Launcher Data (download as text)




Begin job on node12 on Tue Jan  9 17:10:40 UTC 2007


IDJOB= 238989
IDBENCH= 7031
FILE ID= node12/238989-1168362639

PBS_JOBID= 3503761

Free space on /tmp= 66559 MiB

BENCH NAME= HOME/pub/bench/CPAI06/qcp-qwh/QCP-25/qcp-25-264-7_ext.xml
COMMAND LINE= /tmp/evaluation/238989-1168362639/VALCSP /tmp/evaluation/238989-1168362639/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-238989-1168362639 -o ROOT/results/node12/solver-238989-1168362639 -C 1800 -M 900  /tmp/evaluation/238989-1168362639/VALCSP /tmp/evaluation/238989-1168362639/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  3fb7a4fd1bc51ca2a39b54e32df22637

RANDOM SEED= 245152063

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:       1517560 kB
Buffers:         83016 kB
Cached:         281068 kB
SwapCached:       4816 kB
Active:         270328 kB
Inactive:       206780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517560 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            5828 kB
Writeback:           0 kB
Mapped:         131504 kB
Slab:            45932 kB
Committed_AS:  6171576 kB
PageTables:       2332 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 node12 on Tue Jan  9 17:40:43 UTC 2007