Trace number 1035062

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) 1800.08 1801.31

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-59021_ext.xml
MD5SUM18bc739256c5c8335ca80b8400c3bad5
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 benchmark640.244
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.26	c --- Preproc Stats ---
1.08/1.45	c start processing
1.08/1.45	c start relation processing
1.08/1.47	c start cnf exporting
2.75/3.17	c parsing time : 1.101
2.75/3.17	c preprocessing time : 2.815
2.75/3.17	
2.75/3.17	c Nary constraints - conflicts : 0 supports : 0
2.75/3.17	c Binary constraints - conflicts : 351 supports :0
2.75/3.17	c max arity constraint : 2
2.75/3.17	c Max Tuples generated 0
2.75/3.17	c relations : 351
2.75/3.17	c relations BDD: 0
2.75/3.17	c sampling 0/0
2.75/3.17	c vars : 730 - clauses :  66717
2.75/3.17	
2.85/3.20	 
2.85/3.20	c --- SAT Solver Stats ---
2.85/3.20

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-1035062-1214951453/watcher-1035062-1214951453 -o /tmp/evaluation-result-1035062-1214951453/solver-1035062-1214951453 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1035062-1214951453.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: 1.92 1.97 1.72 4/74 15819
/proc/meminfo: memFree=1897496/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=18572 CPUtime=0
/proc/15819/stat : 15819 (runsolver) R 15817 15819 15531 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1974119089 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15819/statm: 4643 292 257 25 0 2626 0

[startup+0.0707659 s]
/proc/loadavg: 1.92 1.97 1.72 4/74 15819
/proc/meminfo: memFree=1897496/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=8652 CPUtime=0
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 342 0 4 0 0 0 0 0 16 0 1 0 1974119089 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 2163 280 208 79 0 156 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8652

[startup+0.101839 s]
/proc/loadavg: 1.92 1.97 1.72 4/74 15819
/proc/meminfo: memFree=1897496/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=8676 CPUtime=0
/proc/15819/stat : 15819 (galacM.sh) D 15817 15819 15531 0 -1 4194304 382 832 4 1 0 0 0 0 16 0 1 0 1974119089 8884224 294 996147200 4194304 4520092 548682068832 18446744073709551615 221780685086 0 2 4096 73728 18446744071563608240 0 0 17 1 0 0
/proc/15819/statm: 2169 294 216 79 0 162 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8676

[startup+0.301786 s]
/proc/loadavg: 1.92 1.97 1.72 4/74 15819
/proc/meminfo: memFree=1897496/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=0.01
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 760 1696 6 1 0 0 0 1 18 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701807 s]
/proc/loadavg: 1.92 1.97 1.72 4/74 15819
/proc/meminfo: memFree=1897496/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=0.01
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 760 1696 6 1 0 0 0 1 18 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.5043 s]
/proc/loadavg: 1.92 1.97 1.72 3/84 15841
/proc/meminfo: memFree=1857736/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=0.01
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 760 1696 6 1 0 0 0 1 18 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15833] ppid=15819 vsize=812708 CPUtime=1.16
/proc/15833/stat : 15833 (java) S 15819 15819 15531 0 -1 0 19824 0 1 0 105 11 0 0 18 0 9 0 1974119115 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15833/statm: 203177 19248 1903 9 0 197158 0
[pid=15833/tid=15834] ppid=15819 vsize=812708 CPUtime=0.9
/proc/15833/task/15834/stat : 15834 (java) R 15819 15819 15531 0 -1 64 14513 0 1 0 81 9 0 0 18 0 9 0 1974119117 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15835] ppid=15819 vsize=812708 CPUtime=0.03
/proc/15833/task/15835/stat : 15835 (java) S 15819 15819 15531 0 -1 64 3787 0 0 0 2 1 0 0 17 0 9 0 1974119118 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15836] ppid=15819 vsize=812708 CPUtime=0
/proc/15833/task/15836/stat : 15836 (java) S 15819 15819 15531 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974119118 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15837] ppid=15819 vsize=812708 CPUtime=0
/proc/15833/task/15837/stat : 15837 (java) S 15819 15819 15531 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974119118 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15838] ppid=15819 vsize=812708 CPUtime=0
/proc/15833/task/15838/stat : 15838 (java) S 15819 15819 15531 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974119121 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15839] ppid=15819 vsize=812708 CPUtime=0.2
/proc/15833/task/15839/stat : 15839 (java) S 15819 15819 15531 0 -1 64 824 0 0 0 20 0 0 0 15 0 9 0 1974119121 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15840] ppid=15819 vsize=812708 CPUtime=0
/proc/15833/task/15840/stat : 15840 (java) S 15819 15819 15531 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974119121 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15841] ppid=15819 vsize=812708 CPUtime=0
/proc/15833/task/15841/stat : 15841 (java) S 15819 15819 15531 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974119121 832212992 19248 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 860276

[startup+3.10296 s]
/proc/loadavg: 1.92 1.97 1.72 3/84 15841
/proc/meminfo: memFree=1817608/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=0.01
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 760 1696 6 1 0 0 0 1 18 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15833] ppid=15819 vsize=812840 CPUtime=2.74
/proc/15833/stat : 15833 (java) S 15819 15819 15531 0 -1 0 21630 0 1 0 262 12 0 0 18 0 9 0 1974119115 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15833/statm: 203210 21051 1908 9 0 197191 0
[pid=15833/tid=15834] ppid=15819 vsize=812840 CPUtime=2.38
/proc/15833/task/15834/stat : 15834 (java) R 15819 15819 15531 0 -1 64 14516 0 1 0 229 9 0 0 25 0 9 0 1974119117 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4127016499 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15835] ppid=15819 vsize=812840 CPUtime=0.06
/proc/15833/task/15835/stat : 15835 (java) S 15819 15819 15531 0 -1 64 5549 0 0 0 5 1 0 0 16 0 9 0 1974119118 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15836] ppid=15819 vsize=812840 CPUtime=0
/proc/15833/task/15836/stat : 15836 (java) S 15819 15819 15531 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1974119118 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15837] ppid=15819 vsize=812840 CPUtime=0
/proc/15833/task/15837/stat : 15837 (java) S 15819 15819 15531 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974119118 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15838] ppid=15819 vsize=812840 CPUtime=0
/proc/15833/task/15838/stat : 15838 (java) S 15819 15819 15531 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974119121 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15839] ppid=15819 vsize=812840 CPUtime=0.26
/proc/15833/task/15839/stat : 15839 (java) S 15819 15819 15531 0 -1 64 865 0 0 0 26 0 0 0 16 0 9 0 1974119121 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15840] ppid=15819 vsize=812840 CPUtime=0
/proc/15833/task/15840/stat : 15840 (java) S 15819 15819 15531 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974119121 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15833/tid=15841] ppid=15819 vsize=812840 CPUtime=0
/proc/15833/task/15841/stat : 15841 (java) S 15819 15819 15531 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974119121 832348160 21051 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 860408

[startup+6.30216 s]
/proc/loadavg: 1.93 1.97 1.72 3/76 15842
/proc/meminfo: memFree=1884616/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=11492 CPUtime=3.06
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 2679 0 0 0 305 1 0 0 25 0 1 0 1974119410 11767808 2660 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/15842/statm: 2873 2660 57 152 0 2718 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 59060

[startup+12.7016 s]
/proc/loadavg: 1.93 1.97 1.72 3/76 15842
/proc/meminfo: memFree=1877960/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=17252 CPUtime=9.4
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 4139 0 0 0 937 3 0 0 25 0 1 0 1974119410 17666048 4120 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/15842/statm: 4313 4120 57 152 0 4158 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 64820

[startup+25.5014 s]
/proc/loadavg: 1.95 1.97 1.72 3/76 15842
/proc/meminfo: memFree=1870600/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=24692 CPUtime=22.08
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 5974 0 0 0 2203 5 0 0 25 0 1 0 1974119410 25284608 5955 996147200 134512640 135136200 4294955968 18446744073709551615 134529589 0 0 4096 3 0 0 0 17 1 0 0
/proc/15842/statm: 6173 5955 57 152 0 6018 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 72260

[startup+51.102 s]
/proc/loadavg: 1.96 1.97 1.73 3/74 15872
/proc/meminfo: memFree=1886048/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=33844 CPUtime=47.64
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 8240 0 0 0 4757 7 0 0 25 0 1 0 1974119410 34656256 8221 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 8461 8221 57 152 0 8306 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 81412

[startup+102.305 s]
/proc/loadavg: 1.98 1.97 1.74 3/74 15872
/proc/meminfo: memFree=1874784/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=45028 CPUtime=98.83
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 11007 0 0 0 9872 11 0 0 25 0 1 0 1974119410 46108672 10988 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 11257 10988 57 152 0 11102 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 92596

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/74 15872
/proc/meminfo: memFree=1865248/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=54400 CPUtime=158.81
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 13361 0 0 0 15868 13 0 0 25 0 1 0 1974119410 55705600 13342 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 13600 13342 57 152 0 13445 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 101968

[startup+222.302 s]
/proc/loadavg: 2.05 1.99 1.77 3/74 15872
/proc/meminfo: memFree=1864800/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=54668 CPUtime=218.78
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 13419 0 0 0 21865 13 0 0 25 0 1 0 1974119410 55980032 13400 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 13667 13400 57 152 0 13512 0
Current children cumulated CPU time (s) 221.63
Current children cumulated vsize (KiB) 102236

[startup+282.301 s]
/proc/loadavg: 2.14 2.02 1.79 3/74 15872
/proc/meminfo: memFree=1864544/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85

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

/proc/15842/statm: 20982 20532 57 152 0 20827 0
Current children cumulated CPU time (s) 1181.29
Current children cumulated vsize (KiB) 131496

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/82 15907
/proc/meminfo: memFree=1764512/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=86472 CPUtime=1238.42
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 21190 0 0 0 123820 22 0 0 25 0 1 0 1974119410 88547328 21171 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 21618 21171 57 152 0 21463 0
Current children cumulated CPU time (s) 1241.27
Current children cumulated vsize (KiB) 134040

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/82 15907
/proc/meminfo: memFree=1764192/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=86840 CPUtime=1298.4
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 21255 0 0 0 129818 22 0 0 25 0 1 0 1974119410 88924160 21236 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 21710 21236 57 152 0 21555 0
Current children cumulated CPU time (s) 1301.25
Current children cumulated vsize (KiB) 134408

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 1.91 3/82 15907
/proc/meminfo: memFree=1763744/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=87148 CPUtime=1358.38
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 21334 0 0 0 135816 22 0 0 25 0 1 0 1974119410 89239552 21315 996147200 134512640 135136200 4294955968 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 21787 21315 57 152 0 21632 0
Current children cumulated CPU time (s) 1361.23
Current children cumulated vsize (KiB) 134716

[startup+1422.31 s]
/proc/loadavg: 2.08 2.03 1.92 3/82 15907
/proc/meminfo: memFree=1763360/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=87476 CPUtime=1418.36
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 21406 0 0 0 141814 22 0 0 25 0 1 0 1974119410 89575424 21387 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 21869 21387 57 152 0 21714 0
Current children cumulated CPU time (s) 1421.21
Current children cumulated vsize (KiB) 135044

[startup+1482.3 s]
/proc/loadavg: 2.10 2.05 1.93 3/82 15907
/proc/meminfo: memFree=1757344/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=93488 CPUtime=1478.34
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 22912 0 0 0 147810 24 0 0 25 0 1 0 1974119410 95731712 22893 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 23372 22893 57 152 0 23217 0
Current children cumulated CPU time (s) 1481.19
Current children cumulated vsize (KiB) 141056

[startup+1542.3 s]
/proc/loadavg: 2.03 2.04 1.93 3/82 15907
/proc/meminfo: memFree=1757280/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=93488 CPUtime=1538.32
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 22913 0 0 0 153808 24 0 0 25 0 1 0 1974119410 95731712 22894 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 23372 22894 57 152 0 23217 0
Current children cumulated CPU time (s) 1541.17
Current children cumulated vsize (KiB) 141056

[startup+1602.3 s]
/proc/loadavg: 2.01 2.03 1.93 3/82 15907
/proc/meminfo: memFree=1757152/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=93708 CPUtime=1598.3
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 22946 0 0 0 159806 24 0 0 25 0 1 0 1974119410 95956992 22927 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 23427 22927 57 152 0 23272 0
Current children cumulated CPU time (s) 1601.15
Current children cumulated vsize (KiB) 141276

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/82 15907
/proc/meminfo: memFree=1757088/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=93708 CPUtime=1658.28
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 22947 0 0 0 165804 24 0 0 25 0 1 0 1974119410 95956992 22928 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 23427 22928 57 152 0 23272 0
Current children cumulated CPU time (s) 1661.13
Current children cumulated vsize (KiB) 141276

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/82 15907
/proc/meminfo: memFree=1756576/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=94248 CPUtime=1718.26
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 23072 0 0 0 171802 24 0 0 25 0 1 0 1974119410 96509952 23053 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 23562 23053 57 152 0 23407 0
Current children cumulated CPU time (s) 1721.11
Current children cumulated vsize (KiB) 141816

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/82 15907
/proc/meminfo: memFree=1744032/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=107176 CPUtime=1778.23
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 26209 0 0 0 177795 28 0 0 25 0 1 0 1974119410 109748224 26190 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 26794 26190 57 152 0 26639 0
Current children cumulated CPU time (s) 1781.08
Current children cumulated vsize (KiB) 154744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/82 15907
/proc/meminfo: memFree=1739168/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=111820 CPUtime=1797.23
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 27389 0 0 0 179694 29 0 0 25 0 1 0 1974119410 114503680 27370 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 27955 27370 57 152 0 27800 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 159388

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

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

[startup+1801.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/82 15907
/proc/meminfo: memFree=1739168/2055920 swapFree=4180440/4192956
[pid=15819] ppid=15817 vsize=47568 CPUtime=2.85
/proc/15819/stat : 15819 (galacM.sh) S 15817 15819 15531 0 -1 4194304 794 23338 6 2 0 0 269 16 17 0 1 0 1974119089 48709632 365 996147200 4194304 4520092 548682068832 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15819/statm: 11892 365 246 79 0 219 0
[pid=15842] ppid=15819 vsize=111820 CPUtime=1797.23
/proc/15842/stat : 15842 (minisat) R 15819 15819 15531 0 -1 4194304 27389 0 0 0 179694 29 0 0 25 0 1 0 1974119410 114503680 27370 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/15842/statm: 27955 27370 57 152 0 27800 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 159388

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15819 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=704588
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=169974
# CPU time returned by wait4() is 2.87456
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.31
CPU time (s): 1800.08
CPU user time (s): 1799.63
CPU system time (s): 0.45
CPU usage (%): 99.9315
Max. virtual memory (cumulated for all children) (KiB): 860408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.70459
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24132
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1460
involuntary context switches= 1148

runsolver used 1.64175 second user time and 5.08823 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-02 00:30:53
IDJOB=1035062
IDBENCH=53376
IDSOLVER=350
FILE ID=node29/1035062-1214951453
PBS_JOBID= 7870276
Free space on /tmp= 66540 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-59021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035062-1214951453/watcher-1035062-1214951453 -o /tmp/evaluation-result-1035062-1214951453/solver-1035062-1214951453 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1035062-1214951453.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 18bc739256c5c8335ca80b8400c3bad5
RANDOM SEED=51965819

node29.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		: 3000.220
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		: 3000.220
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:       1897976 kB
Buffers:          2864 kB
Cached:          59188 kB
SwapCached:       6492 kB
Active:          65324 kB
Inactive:        33524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897976 kB
SwapTotal:     4192956 kB
SwapFree:      4180440 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:          43964 kB
Slab:            44104 kB
Committed_AS:  3282268 kB
PageTables:       2068 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= 66532 MiB
End job on node29 at 2008-07-02 01:00:56