Trace number 1102029

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
spider 2008-06-14? (TO) 1800.05 1809.41

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-37_ext.xml
MD5SUMbb80e6a5f98d5b87f5eb279cae511266
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 benchmark44.6042
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints485
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension485
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 ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102029-1215295577/watcher-1102029-1215295577 -o /tmp/evaluation-result-1102029-1215295577/solver-1102029-1215295577 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1102029-1215295577.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.01 4/100 22612
/proc/meminfo: memFree=1584368/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=4376 CPUtime=0.02
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 688 0 0 0 2 0 0 0 18 0 1 0 141238310 4481024 419 996147200 1448431616 1448550632 4294956272 18446744073709551615 4157598267 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 1094 419 327 29 0 84 0

[startup+0.083794 s]
/proc/loadavg: 2.00 2.00 2.01 4/100 22612
/proc/meminfo: memFree=1584368/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=4640 CPUtime=0.07
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 750 0 0 0 7 0 0 0 18 0 1 0 141238310 4751360 481 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557460 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 1160 481 327 29 0 150 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4640

[startup+0.101794 s]
/proc/loadavg: 2.00 2.00 2.01 4/100 22612
/proc/meminfo: memFree=1584368/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=4772 CPUtime=0.09
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 1 0 141238310 4886528 505 996147200 1448431616 1448550632 4294956272 18446744073709551615 134557462 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 1193 506 327 29 0 183 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4772

[startup+0.301817 s]
/proc/loadavg: 2.00 2.00 2.01 4/100 22612
/proc/meminfo: memFree=1584368/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8732 CPUtime=0.28
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1789 0 0 0 28 0 0 0 19 0 1 0 141238310 8941568 1520 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535039 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2183 1520 342 29 0 1173 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8732

[startup+0.701862 s]
/proc/loadavg: 2.00 2.00 2.01 4/100 22612
/proc/meminfo: memFree=1584368/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8732 CPUtime=0.68
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1796 0 0 0 68 0 0 0 24 0 1 0 141238310 8941568 1527 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2183 1527 342 29 0 1173 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8732

[startup+1.50195 s]
/proc/loadavg: 2.00 2.00 2.01 3/101 22613
/proc/meminfo: memFree=1579496/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8732 CPUtime=1.46
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1799 0 0 0 146 0 0 0 25 0 1 0 141238310 8941568 1530 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546904 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2183 1530 342 29 0 1173 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 8732

[startup+3.10113 s]
/proc/loadavg: 2.00 2.00 2.01 3/101 22613
/proc/meminfo: memFree=1579304/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8864 CPUtime=3.04
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1802 0 0 0 304 0 0 0 25 0 1 0 141238310 9076736 1533 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545006 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2216 1533 342 29 0 1206 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 8864

[startup+6.30149 s]
/proc/loadavg: 2.00 2.00 2.01 3/101 22613
/proc/meminfo: memFree=1579240/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8864 CPUtime=6.2
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1806 0 0 0 619 1 0 0 25 0 1 0 141238310 9076736 1537 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535340 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2216 1537 342 29 0 1206 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 8864

[startup+12.7022 s]
/proc/loadavg: 2.00 2.00 2.01 3/101 22613
/proc/meminfo: memFree=1579112/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=12.51
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1810 0 0 0 1250 1 0 0 25 0 1 0 141238310 9080832 1541 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535378 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2217 1541 342 29 0 1207 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 8868

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 2.01 3/101 22613
/proc/meminfo: memFree=1579048/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=25.11
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1814 0 0 0 2510 1 0 0 25 0 1 0 141238310 9080832 1545 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522642 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2217 1545 342 29 0 1207 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 8868

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.01 3/101 22613
/proc/meminfo: memFree=1579048/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=50.33
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1817 0 0 0 5032 1 0 0 25 0 1 0 141238310 9080832 1548 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546764 0 0 4096 0 0 0 0 17 0 0 0
/proc/22612/statm: 2217 1548 342 29 0 1207 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 8868

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610664/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=100.94
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1820 0 0 0 10093 1 0 0 25 0 1 0 141238310 9080832 1551 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544036 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1551 342 29 0 1207 0
Current children cumulated CPU time (s) 100.94
Current children cumulated vsize (KiB) 8868

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610600/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=160.65
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1824 0 0 0 16064 1 0 0 25 0 1 0 141238310 9080832 1555 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1555 342 29 0 1207 0
Current children cumulated CPU time (s) 160.65
Current children cumulated vsize (KiB) 8868

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610536/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=220.36
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1824 0 0 0 22035 1 0 0 25 0 1 0 141238310 9080832 1555 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535463 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1555 342 29 0 1207 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 8868

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610536/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=280.07
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1827 0 0 0 28006 1 0 0 25 0 1 0 141238310 9080832 1558 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1558 342 29 0 1207 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 8868

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610472/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=339.78
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1827 0 0 0 33977 1 0 0 25 0 1 0 141238310 9080832 1558 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545505 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1558 342 29 0 1207 0
Current children cumulated CPU time (s) 339.78
Current children cumulated vsize (KiB) 8868

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610408/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=399.49
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1827 0 0 0 39948 1 0 0 25 0 1 0 141238310 9080832 1558 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546835 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1558 342 29 0 1207 0
Current children cumulated CPU time (s) 399.49
Current children cumulated vsize (KiB) 8868

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610408/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=459.2
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1827 0 0 0 45919 1 0 0 25 0 1 0 141238310 9080832 1558 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544949 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1558 342 29 0 1207 0
Current children cumulated CPU time (s) 459.2
Current children cumulated vsize (KiB) 8868

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610536/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=518.92
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1827 0 0 0 51891 1 0 0 25 0 1 0 141238310 9080832 1558 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535399 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1558 342 29 0 1207 0
Current children cumulated CPU time (s) 518.92
Current children cumulated vsize (KiB) 8868

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 22616
/proc/meminfo: memFree=1610600/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=578.63
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1830 0 0 0 57862 1 0 0 25 0 1 0 141238310 9080832 1561 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522637 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1561 342 29 0 1207 0
Current children cumulated CPU time (s) 578.63
Current children cumulated vsize (KiB) 8868

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564576/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=638.34
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1830 0 0 0 63833 1 0 0 25 0 1 0 141238310 9080832 1561 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535453 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1561 342 29 0 1207 0
Current children cumulated CPU time (s) 638.34
Current children cumulated vsize (KiB) 8868


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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564448/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=817.47
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1830 0 0 0 81746 1 0 0 25 0 1 0 141238310 9080832 1561 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545134 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1561 342 29 0 1207 0
Current children cumulated CPU time (s) 817.47
Current children cumulated vsize (KiB) 8868

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564256/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=877.18
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1830 0 0 0 87717 1 0 0 25 0 1 0 141238310 9080832 1561 996147200 1448431616 1448550632 4294956272 18446744073709551615 134544974 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1561 342 29 0 1207 0
Current children cumulated CPU time (s) 877.18
Current children cumulated vsize (KiB) 8868

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564320/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=936.89
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1830 0 0 0 93688 1 0 0 25 0 1 0 141238310 9080832 1561 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1561 342 29 0 1207 0
Current children cumulated CPU time (s) 936.89
Current children cumulated vsize (KiB) 8868

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564256/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=996.6
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1830 0 0 0 99659 1 0 0 25 0 1 0 141238310 9080832 1561 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545522 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1561 342 29 0 1207 0
Current children cumulated CPU time (s) 996.6
Current children cumulated vsize (KiB) 8868

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564256/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1056.31
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 105630 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1056.31
Current children cumulated vsize (KiB) 8868

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564192/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1116.02
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 111601 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134552105 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1116.02
Current children cumulated vsize (KiB) 8868

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564128/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1175.74
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 117573 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134554017 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1175.74
Current children cumulated vsize (KiB) 8868

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1564000/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1235.45
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 123544 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1235.45
Current children cumulated vsize (KiB) 8868

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1563936/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1295.16
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 129515 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534936 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1295.16
Current children cumulated vsize (KiB) 8868

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 22627
/proc/meminfo: memFree=1563936/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1354.87
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 135486 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1354.87
Current children cumulated vsize (KiB) 8868

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/100 22627
/proc/meminfo: memFree=1563936/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1414.58
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 141457 1 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134545104 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1414.58
Current children cumulated vsize (KiB) 8868

[startup+1482.3 s]
/proc/loadavg: 1.93 1.99 1.99 3/80 22658
/proc/meminfo: memFree=1662608/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1474.27
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 147425 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522672 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1474.27
Current children cumulated vsize (KiB) 8868

[startup+1542.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/80 22658
/proc/meminfo: memFree=1662608/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1534.02
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 153400 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134534946 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1534.02
Current children cumulated vsize (KiB) 8868

[startup+1602.3 s]
/proc/loadavg: 2.10 2.02 2.01 3/80 22658
/proc/meminfo: memFree=1662608/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1593.78
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 159376 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1593.78
Current children cumulated vsize (KiB) 8868

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/80 22658
/proc/meminfo: memFree=1662736/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1653.53
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 165351 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134546583 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1653.53
Current children cumulated vsize (KiB) 8868

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/80 22658
/proc/meminfo: memFree=1662736/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1713.29
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 171327 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1713.29
Current children cumulated vsize (KiB) 8868

[startup+1782.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/80 22658
/proc/meminfo: memFree=1662544/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1773.04
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 177302 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1773.04
Current children cumulated vsize (KiB) 8868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.4 s]
/proc/loadavg: 2.05 2.03 2.00 3/80 22658
/proc/meminfo: memFree=1662544/2055920 swapFree=4179164/4192956
[pid=22612] ppid=22610 vsize=8868 CPUtime=1800.04
/proc/22612/stat : 22612 (ld-linux.so.2) R 22610 22612 19365 0 -1 4194304 1834 0 0 0 180002 2 0 0 25 0 1 0 141238310 9080832 1565 996147200 1448431616 1448550632 4294956272 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 1 0 0
/proc/22612/statm: 2217 1565 342 29 0 1207 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 8868

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1809.41
CPU time (s): 1800.05
CPU user time (s): 1800.02
CPU system time (s): 0.028995
CPU usage (%): 99.4827
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1834
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= 26
involuntary context switches= 23418

runsolver used 2.16967 second user time and 5.82011 second system time

The end

Launcher Data (download as text)

Begin job on node76 at 2008-07-06 00:06:17
IDJOB=1102029
IDBENCH=60091
IDSOLVER=328
FILE ID=node76/1102029-1215295577
PBS_JOBID= 7882297
Free space on /tmp= 66464 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-37_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102029-1215295577/watcher-1102029-1215295577 -o /tmp/evaluation-result-1102029-1215295577/solver-1102029-1215295577 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1102029-1215295577.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bb80e6a5f98d5b87f5eb279cae511266
RANDOM SEED=512395824

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1584784 kB
Buffers:         72080 kB
Cached:         255552 kB
SwapCached:       7608 kB
Active:         269044 kB
Inactive:       135524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584784 kB
SwapTotal:     4192956 kB
SwapFree:      4179164 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:          96064 kB
Slab:            50976 kB
Committed_AS:  1122476 kB
PageTables:       2388 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= 66488 MiB
End job on node76 at 2008-07-06 00:36:28