Trace number 1098672

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
galac M? (TO) 1800.03 1806.02

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-25_ext.xml
MD5SUMd0383df4ffc597d2a96c7f06fb8a1047
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark53.4149
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.96/1.06	c start processing
0.96/1.06	c start relation processing
0.96/1.08	c start cnf exporting
2.06/2.19	c parsing time : 0.938
2.06/2.19	c preprocessing time : 2.07
2.06/2.19	
2.06/2.19	c Nary constraints - conflicts : 0 supports : 0
2.06/2.19	c Binary constraints - conflicts : 323 supports :16
2.06/2.19	c max arity constraint : 2
2.06/2.19	c Max Tuples generated 0
2.06/2.19	c relations : 339
2.06/2.19	c relations BDD: 0
2.06/2.19	c sampling 0/0
2.06/2.19	c vars : 761 - clauses :  38823
2.06/2.19	
2.15/2.24	 
2.15/2.24	c --- SAT Solver Stats ---
2.15/2.24

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-1098672-1215284884/watcher-1098672-1215284884 -o /tmp/evaluation-result-1098672-1215284884/solver-1098672-1215284884 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1098672-1215284884.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 2.00 3/72 5820
/proc/meminfo: memFree=1760056/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=5320 CPUtime=0
/proc/5820/stat : 5820 (galacM.sh) R 5818 5820 3977 0 -1 4194304 230 0 0 0 0 0 0 0 20 0 1 0 2007460894 5447680 194 996147200 4194304 4520092 548682068832 18446744073709551615 4425616 0 0 4096 8192 0 0 0 17 1 0 0
/proc/5820/statm: 1330 194 146 79 0 122 0

[startup+0.0479551 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 5820
/proc/meminfo: memFree=1760056/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=0.01
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102506 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 5820
/proc/meminfo: memFree=1760056/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=0.01
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.30253 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 5820
/proc/meminfo: memFree=1760056/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=0.01
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702563 s]
/proc/loadavg: 2.00 2.00 2.00 3/72 5820
/proc/meminfo: memFree=1760056/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=0.01
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50164 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 5842
/proc/meminfo: memFree=1689960/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=0.01
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5834] ppid=5820 vsize=812764 CPUtime=1.45
/proc/5834/stat : 5834 (java) S 5820 5820 3977 0 -1 0 19883 0 1 0 132 13 0 0 18 0 9 0 2007460898 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5834/statm: 203191 19299 1911 9 0 197172 0
[pid=5834/tid=5835] ppid=5820 vsize=812764 CPUtime=1.12
/proc/5834/task/5835/stat : 5835 (java) R 5820 5820 3977 0 -1 64 14533 0 1 0 103 9 0 0 25 0 9 0 2007460898 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4127090695 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5836] ppid=5820 vsize=812764 CPUtime=0.03
/proc/5834/task/5836/stat : 5836 (java) S 5820 5820 3977 0 -1 64 3792 0 0 0 2 1 0 0 16 0 9 0 2007460900 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5837] ppid=5820 vsize=812764 CPUtime=0
/proc/5834/task/5837/stat : 5837 (java) S 5820 5820 3977 0 -1 64 11 0 0 0 0 0 0 0 17 0 9 0 2007460900 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5838] ppid=5820 vsize=812764 CPUtime=0
/proc/5834/task/5838/stat : 5838 (java) S 5820 5820 3977 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2007460900 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5839] ppid=5820 vsize=812764 CPUtime=0
/proc/5834/task/5839/stat : 5839 (java) S 5820 5820 3977 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007460902 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5840] ppid=5820 vsize=812764 CPUtime=0.27
/proc/5834/task/5840/stat : 5840 (java) S 5820 5820 3977 0 -1 64 859 0 0 0 26 1 0 0 15 0 9 0 2007460902 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5841] ppid=5820 vsize=812764 CPUtime=0
/proc/5834/task/5841/stat : 5841 (java) S 5820 5820 3977 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007460902 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5834/tid=5842] ppid=5820 vsize=812764 CPUtime=0
/proc/5834/task/5842/stat : 5842 (java) S 5820 5820 3977 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007460902 832270336 19299 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860332

[startup+3.10178 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 5842
/proc/meminfo: memFree=1683176/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 47568

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1751016/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=9780 CPUtime=4.03
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 2214 0 0 0 402 1 0 0 25 0 1 0 2007461118 10014720 2195 996147200 134512640 135136200 4294955968 18446744073709551615 134527753 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 2445 2195 57 152 0 2290 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 57348

[startup+12.7016 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1746536/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=13540 CPUtime=10.4
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 3155 0 0 0 1038 2 0 0 25 0 1 0 2007461118 13864960 3136 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 3385 3136 57 152 0 3230 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 61108

[startup+25.5028 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1741736/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=18356 CPUtime=23.13
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 4349 0 0 0 2310 3 0 0 25 0 1 0 2007461118 18796544 4330 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 4589 4330 57 152 0 4434 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 65924

[startup+51.1021 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1737576/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=22464 CPUtime=48.61
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 5334 0 0 0 4857 4 0 0 25 0 1 0 2007461118 23003136 5315 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 5616 5315 57 152 0 5461 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 70032

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1733864/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=26116 CPUtime=99.57
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 6259 0 0 0 9952 5 0 0 25 0 1 0 2007461118 26742784 6240 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 6529 6240 57 152 0 6374 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 73684

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1729640/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=30308 CPUtime=159.27
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 7264 0 0 0 15922 5 0 0 25 0 1 0 2007461118 31035392 7245 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 7577 7245 57 152 0 7422 0
Current children cumulated CPU time (s) 161.44
Current children cumulated vsize (KiB) 77876

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1728168/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=32080 CPUtime=218.99
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 7674 0 0 0 21893 6 0 0 25 0 1 0 2007461118 32849920 7655 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 8020 7655 57 152 0 7865 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 79648

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1725864/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=34620 CPUtime=278.7
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 8268 0 0 0 27864 6 0 0 25 0 1 0 2007461118 35450880 8249 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 8655 8249 57 152 0 8500 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 82188

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 5843
/proc/meminfo: memFree=1725352/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=35080 CPUtime=338.41
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 8362 0 0 0 33835 6 0 0 25 0 1 0 2007461118 35921920 8343 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/5843/statm: 8770 8343 57 152 0 8615 0
Current children cumulated CPU time (s) 340.58
Current children cumulated vsize (KiB) 82648

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

/proc/5843/statm: 12696 12159 57 152 0 12541 0
Current children cumulated CPU time (s) 1116.83
Current children cumulated vsize (KiB) 98352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 5892
/proc/meminfo: memFree=1697688/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=51104 CPUtime=1174.39
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12232 0 0 0 117427 12 0 0 25 0 1 0 2007461118 52330496 12213 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 12776 12213 57 152 0 12621 0
Current children cumulated CPU time (s) 1176.56
Current children cumulated vsize (KiB) 98672

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/76 5894
/proc/meminfo: memFree=1701656/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=51388 CPUtime=1234.37
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12305 0 0 0 123424 13 0 0 25 0 1 0 2007461118 52621312 12286 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 12847 12286 57 152 0 12692 0
Current children cumulated CPU time (s) 1236.54
Current children cumulated vsize (KiB) 98956

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/76 5894
/proc/meminfo: memFree=1698648/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=51528 CPUtime=1294.35
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12354 0 0 0 129422 13 0 0 25 0 1 0 2007461118 52764672 12335 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 12882 12335 57 152 0 12727 0
Current children cumulated CPU time (s) 1296.52
Current children cumulated vsize (KiB) 99096

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 5894
/proc/meminfo: memFree=1696280/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=51708 CPUtime=1354.32
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12385 0 0 0 135419 13 0 0 25 0 1 0 2007461118 52948992 12366 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 12927 12366 57 152 0 12772 0
Current children cumulated CPU time (s) 1356.49
Current children cumulated vsize (KiB) 99276

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 5894
/proc/meminfo: memFree=1695000/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=52548 CPUtime=1414.31
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12581 0 0 0 141417 14 0 0 25 0 1 0 2007461118 53809152 12562 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 13137 12562 57 152 0 12982 0
Current children cumulated CPU time (s) 1416.48
Current children cumulated vsize (KiB) 100116

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 5894
/proc/meminfo: memFree=1693464/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=52904 CPUtime=1474.28
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12645 0 0 0 147414 14 0 0 25 0 1 0 2007461118 54173696 12626 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 13226 12626 57 152 0 13071 0
Current children cumulated CPU time (s) 1476.45
Current children cumulated vsize (KiB) 100472

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 5894
/proc/meminfo: memFree=1692952/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=53388 CPUtime=1534.26
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12724 0 0 0 153412 14 0 0 25 0 1 0 2007461118 54669312 12705 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 13347 12705 57 152 0 13192 0
Current children cumulated CPU time (s) 1536.43
Current children cumulated vsize (KiB) 100956

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 5895
/proc/meminfo: memFree=1692632/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=53388 CPUtime=1594.24
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 12726 0 0 0 159410 14 0 0 25 0 1 0 2007461118 54669312 12707 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 13347 12707 57 152 0 13192 0
Current children cumulated CPU time (s) 1596.41
Current children cumulated vsize (KiB) 100956

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/76 5896
/proc/meminfo: memFree=1685976/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=58916 CPUtime=1654.21
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 14080 0 0 0 165405 16 0 0 25 0 1 0 2007461118 60329984 14061 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 14729 14061 57 152 0 14574 0
Current children cumulated CPU time (s) 1656.38
Current children cumulated vsize (KiB) 106484

[startup+1722.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/76 5896
/proc/meminfo: memFree=1683096/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=61120 CPUtime=1714.19
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 14623 0 0 0 171402 17 0 0 25 0 1 0 2007461118 62586880 14604 996147200 134512640 135136200 4294955968 18446744073709551615 134529566 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 15280 14604 57 152 0 15125 0
Current children cumulated CPU time (s) 1716.36
Current children cumulated vsize (KiB) 108688

[startup+1782.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/76 5896
/proc/meminfo: memFree=1681880/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=61948 CPUtime=1774.17
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 14814 0 0 0 177400 17 0 0 25 0 1 0 2007461118 63434752 14795 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 15487 14795 57 152 0 15332 0
Current children cumulated CPU time (s) 1776.34
Current children cumulated vsize (KiB) 109516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806 s]
/proc/loadavg: 2.12 2.06 2.01 3/76 5896
/proc/meminfo: memFree=1681496/2055920 swapFree=4179776/4192956
[pid=5820] ppid=5818 vsize=47568 CPUtime=2.17
/proc/5820/stat : 5820 (galacM.sh) S 5818 5820 3977 0 -1 4194304 799 23056 0 1 0 0 200 17 17 0 1 0 2007460894 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 221954370394 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/5820/statm: 11892 364 245 79 0 219 0
[pid=5843] ppid=5820 vsize=62276 CPUtime=1797.86
/proc/5843/stat : 5843 (minisat) R 5820 5820 3977 0 -1 4194304 14883 0 0 0 179769 17 0 0 25 0 1 0 2007461118 63770624 14864 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/5843/statm: 15569 14864 57 152 0 15414 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 109844

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5820 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=8694
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=181972
# CPU time returned by wait4() is 2.19067
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1806.02
CPU time (s): 1800.03
CPU user time (s): 1799.69
CPU system time (s): 0.34
CPU usage (%): 99.6686
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00869
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23855
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1126
involuntary context switches= 1116

runsolver used 2.43963 second user time and 5.78112 second system time

The end

Launcher Data (download as text)

Begin job on node43 at 2008-07-05 21:08:04
IDJOB=1098672
IDBENCH=59649
IDSOLVER=350
FILE ID=node43/1098672-1215284884
PBS_JOBID= 7882220
Free space on /tmp= 66508 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-25_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1098672-1215284884/watcher-1098672-1215284884 -o /tmp/evaluation-result-1098672-1215284884/solver-1098672-1215284884 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1098672-1215284884.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d0383df4ffc597d2a96c7f06fb8a1047
RANDOM SEED=914036002

node43.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		: 3000.230
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		: 3000.230
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:       1760664 kB
Buffers:         47544 kB
Cached:         178608 kB
SwapCached:       6816 kB
Active:         162764 kB
Inactive:        78608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1760664 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            3248 kB
Writeback:           0 kB
Mapped:          23140 kB
Slab:            39292 kB
Committed_AS:  3868844 kB
PageTables:       1852 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= 66504 MiB
End job on node43 at 2008-07-05 21:38:12