Trace number 1034864

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) 1800.09 1804.31

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-57021_ext.xml
MD5SUM8b34465813a216ac0e5d9d1889796917
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 benchmark44.6852
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.41	c --- Preproc Stats ---
0.89/1.39	c start processing
0.89/1.39	c start relation processing
0.99/1.40	c start cnf exporting
1.99/2.48	c parsing time : 0.891
1.99/2.48	c preprocessing time : 1.982
1.99/2.48	
1.99/2.48	c Nary constraints - conflicts : 0 supports : 0
1.99/2.48	c Binary constraints - conflicts : 276 supports :0
1.99/2.48	c max arity constraint : 2
1.99/2.48	c Max Tuples generated 0
1.99/2.48	c relations : 276
1.99/2.48	c relations BDD: 0
1.99/2.48	c sampling 0/0
1.99/2.48	c vars : 577 - clauses :  45012
1.99/2.48	
2.07/2.51	 
2.07/2.51	c --- SAT Solver Stats ---
2.07/2.51

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-1034864-1214949753/watcher-1034864-1214949753 -o /tmp/evaluation-result-1034864-1214949753/solver-1034864-1214949753 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1034864-1214949753.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: 2.12 1.24 0.51 4/80 27716
/proc/meminfo: memFree=1877976/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=18572 CPUtime=0
/proc/27716/stat : 27716 (runsolver) D 27714 27716 27146 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 678941688 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 226238197031 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/27716/statm: 4643 292 257 25 0 2626 0

[startup+0.0848219 s]
/proc/loadavg: 2.12 1.24 0.51 4/80 27716
/proc/meminfo: memFree=1877976/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=8560 CPUtime=0
/proc/27716/stat : 27716 (galacM.sh) D 27714 27716 27146 0 -1 4194304 304 0 4 0 0 0 0 0 16 0 1 200 678941688 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 226238364261 0 2 4096 8192 18446744071563608240 0 0 17 1 0 0
/proc/27716/statm: 2140 254 197 79 0 133 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8560

[startup+0.101823 s]
/proc/loadavg: 2.12 1.24 0.51 4/80 27716
/proc/meminfo: memFree=1877976/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=8560 CPUtime=0
/proc/27716/stat : 27716 (galacM.sh) D 27714 27716 27146 0 -1 4194304 305 0 4 0 0 0 0 0 16 0 1 100 678941688 8765440 255 996147200 4194304 4520092 548682068832 18446744073709551615 226238365778 0 2 4096 8192 18446744071563479169 0 0 17 1 0 0
/proc/27716/statm: 2140 255 198 79 0 133 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8560

[startup+0.30186 s]
/proc/loadavg: 2.12 1.24 0.51 4/80 27716
/proc/meminfo: memFree=1877976/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=8784 CPUtime=0.01
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 634 1480 5 2 0 0 0 1 18 0 1 0 678941688 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 226238365778 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/27716/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.70196 s]
/proc/loadavg: 2.12 1.24 0.51 4/80 27716
/proc/meminfo: memFree=1877976/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=0.02
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 760 1696 6 2 0 1 0 1 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+1.50106 s]
/proc/loadavg: 2.12 1.24 0.51 4/90 27738
/proc/meminfo: memFree=1845704/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=0.02
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 760 1696 6 2 0 1 0 1 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27730] ppid=27716 vsize=812532 CPUtime=1.07
/proc/27730/stat : 27730 (java) S 27716 27716 27146 0 -1 0 19841 0 2 0 96 11 0 0 18 0 9 0 678941730 832032768 19265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27730/statm: 203133 19265 1904 9 0 197167 0
[pid=27730/tid=27731] ppid=27716 vsize=812532 CPUtime=0.79
/proc/27730/task/27731/stat : 27731 (java) R 27716 27716 27146 0 -1 64 14584 0 2 0 71 8 0 0 20 0 9 0 678941730 832032768 19265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27730/tid=27732] ppid=27716 vsize=812532 CPUtime=0.02
/proc/27730/task/27732/stat : 27732 (java) S 27716 27716 27146 0 -1 64 3787 0 0 0 2 0 0 0 17 0 9 0 678941732 832032768 19265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27730/tid=27733] ppid=27716 vsize=812532 CPUtime=0
/proc/27730/task/27733/stat : 27733 (java) S 27716 27716 27146 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 678941732 832032768 19265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27730/tid=27734] ppid=27716 vsize=812532 CPUtime=0
/proc/27730/task/27734/stat : 27734 (java) S 27716 27716 27146 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 678941732 832032768 19265 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27730/tid=27735] ppid=27716 vsize=812532 CPUtime=0
/proc/27730/task/27735/stat : 27735 (java) S 27716 27716 27146 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 678941734 832032768 19266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27730/tid=27736] ppid=27716 vsize=812532 CPUtime=0.22
/proc/27730/task/27736/stat : 27736 (java) R 27716 27716 27146 0 -1 64 772 0 0 0 22 0 0 0 16 0 9 0 678941734 832032768 19266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27730/tid=27737] ppid=27716 vsize=812532 CPUtime=0
/proc/27730/task/27737/stat : 27737 (java) S 27716 27716 27146 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 678941734 832032768 19266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27730/tid=27738] ppid=27716 vsize=812532 CPUtime=0
/proc/27730/task/27738/stat : 27738 (java) S 27716 27716 27146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 678941734 832032768 19266 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 860088

[startup+3.10133 s]
/proc/loadavg: 2.12 1.24 0.51 3/90 27738
/proc/meminfo: memFree=1792840/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 47556

[startup+6.30287 s]
/proc/loadavg: 2.11 1.26 0.52 3/82 27739
/proc/meminfo: memFree=1850760/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=10476 CPUtime=3.75
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 2380 0 0 0 374 1 0 0 25 0 1 0 678941940 10727424 2361 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 2619 2361 57 152 0 2464 0
Current children cumulated CPU time (s) 5.84
Current children cumulated vsize (KiB) 58032

[startup+12.7019 s]
/proc/loadavg: 2.10 1.27 0.53 3/82 27739
/proc/meminfo: memFree=1826824/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=15060 CPUtime=10.08
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 3516 0 0 0 1007 1 0 0 25 0 1 0 678941940 15421440 3497 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 3765 3497 57 152 0 3610 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 62616

[startup+25.5011 s]
/proc/loadavg: 2.08 1.30 0.55 3/82 27739
/proc/meminfo: memFree=1818760/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=19868 CPUtime=22.76
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 4723 0 0 0 2273 3 0 0 25 0 1 0 678941940 20344832 4704 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 4967 4704 57 152 0 4812 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 67424

[startup+51.1024 s]
/proc/loadavg: 2.05 1.36 0.59 3/82 27739
/proc/meminfo: memFree=1811080/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=26188 CPUtime=48.13
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 6282 0 0 0 4808 5 0 0 25 0 1 0 678941940 26816512 6263 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 6547 6263 57 152 0 6392 0
Current children cumulated CPU time (s) 50.22
Current children cumulated vsize (KiB) 73744

[startup+102.307 s]
/proc/loadavg: 2.02 1.45 0.66 3/82 27739
/proc/meminfo: memFree=1807496/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=29376 CPUtime=98.87
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 7072 0 0 0 9881 6 0 0 25 0 1 0 678941940 30081024 7053 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 7344 7053 57 152 0 7189 0
Current children cumulated CPU time (s) 100.96
Current children cumulated vsize (KiB) 76932

[startup+162.302 s]
/proc/loadavg: 2.01 1.55 0.74 3/82 27739
/proc/meminfo: memFree=1801736/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=35344 CPUtime=158.34
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 8566 0 0 0 15826 8 0 0 25 0 1 0 678941940 36192256 8547 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 8836 8547 57 152 0 8681 0
Current children cumulated CPU time (s) 160.43
Current children cumulated vsize (KiB) 82900

[startup+222.301 s]
/proc/loadavg: 2.00 1.63 0.82 3/82 27739
/proc/meminfo: memFree=1789896/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=46932 CPUtime=217.78
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 11428 0 0 0 21768 10 0 0 25 0 1 0 678941940 48058368 11409 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 11733 11409 57 152 0 11578 0
Current children cumulated CPU time (s) 219.87
Current children cumulated vsize (KiB) 94488

[startup+282.301 s]
/proc/loadavg: 2.00 1.69 0.89 3/82 27739
/proc/meminfo: memFree=1787080/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=48160 CPUtime=277.25
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 11755 0 0 0 27715 10 0 0 25 0 1 0 678941940 49315840 11736 996147200 134512640 135136200 4294955968 18446744073709551615 134529393 0 0 4096 3 0 0 0 17 1 0 0
/proc/27739/statm: 12040 11736 57 152 0 11885 0
Current children cumulated CPU time (s) 279.34
Current children cumulated vsize (KiB) 95716

[startup+342.301 s]
/proc/loadavg: 2.00 1.75 0.95 3/75 27789
/proc/meminfo: memFree=1825472/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=48516 CPUtime=336.96
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 11839 0 0 0 33685 11 0 0 25 0 1 0 678941940 49680384 11820 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 12129 11820 57 152 0 11974 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 96072

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

/proc/27739/statm: 16621 16171 57 152 0 16466 0
Current children cumulated CPU time (s) 1178.5
Current children cumulated vsize (KiB) 114040

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/75 27791
/proc/meminfo: memFree=1745472/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=66484 CPUtime=1236.37
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 16194 0 0 0 123619 18 0 0 25 0 1 0 678941940 68079616 16175 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 16621 16175 57 152 0 16466 0
Current children cumulated CPU time (s) 1238.46
Current children cumulated vsize (KiB) 114040

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/75 27791
/proc/meminfo: memFree=1745280/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=66680 CPUtime=1296.34
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 16222 0 0 0 129615 19 0 0 25 0 1 0 678941940 68280320 16203 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 16670 16203 57 152 0 16515 0
Current children cumulated CPU time (s) 1298.43
Current children cumulated vsize (KiB) 114236

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/75 27791
/proc/meminfo: memFree=1745024/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=66964 CPUtime=1356.3
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 16294 0 0 0 135611 19 0 0 25 0 1 0 678941940 68571136 16275 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 16741 16275 57 152 0 16586 0
Current children cumulated CPU time (s) 1358.39
Current children cumulated vsize (KiB) 114520

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.64 3/75 27791
/proc/meminfo: memFree=1735744/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=72400 CPUtime=1416.26
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 17641 0 0 0 141606 20 0 0 25 0 1 0 678941940 74137600 17622 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 18100 17622 57 152 0 17945 0
Current children cumulated CPU time (s) 1418.35
Current children cumulated vsize (KiB) 119956

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.66 3/75 27791
/proc/meminfo: memFree=1727488/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=74340 CPUtime=1476.22
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 18124 0 0 0 147601 21 0 0 25 0 1 0 678941940 76124160 18105 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 18585 18105 57 152 0 18430 0
Current children cumulated CPU time (s) 1478.31
Current children cumulated vsize (KiB) 121896

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/75 27791
/proc/meminfo: memFree=1725440/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=75036 CPUtime=1536.17
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 18266 0 0 0 153596 21 0 0 25 0 1 0 678941940 76836864 18247 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 18759 18247 57 152 0 18604 0
Current children cumulated CPU time (s) 1538.26
Current children cumulated vsize (KiB) 122592

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.70 3/75 27791
/proc/meminfo: memFree=1725056/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=75340 CPUtime=1596.13
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 18343 0 0 0 159592 21 0 0 25 0 1 0 678941940 77148160 18324 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 18835 18324 57 152 0 18680 0
Current children cumulated CPU time (s) 1598.22
Current children cumulated vsize (KiB) 122896

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/75 27791
/proc/meminfo: memFree=1723776/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=76576 CPUtime=1656.1
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 18647 0 0 0 165588 22 0 0 25 0 1 0 678941940 78413824 18628 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 19144 18628 57 152 0 18989 0
Current children cumulated CPU time (s) 1658.19
Current children cumulated vsize (KiB) 124132

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/75 27791
/proc/meminfo: memFree=1723648/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=76796 CPUtime=1716.06
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 18673 0 0 0 171584 22 0 0 25 0 1 0 678941940 78639104 18654 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 19199 18654 57 152 0 19044 0
Current children cumulated CPU time (s) 1718.15
Current children cumulated vsize (KiB) 124352

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/75 27791
/proc/meminfo: memFree=1723392/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=76796 CPUtime=1776.02
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 18699 0 0 0 177580 22 0 0 25 0 1 0 678941940 78639104 18680 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 19199 18680 57 152 0 19044 0
Current children cumulated CPU time (s) 1778.11
Current children cumulated vsize (KiB) 124352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/75 27791
/proc/meminfo: memFree=1721664/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=78572 CPUtime=1798
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 19122 0 0 0 179778 22 0 0 25 0 1 0 678941940 80457728 19103 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 19643 19103 57 152 0 19488 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 126128

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

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

[startup+1804.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/75 27791
/proc/meminfo: memFree=1721664/2055920 swapFree=4156312/4192956
[pid=27716] ppid=27714 vsize=47556 CPUtime=2.09
/proc/27716/stat : 27716 (galacM.sh) S 27714 27716 27146 0 -1 4194304 794 23068 6 4 0 1 193 15 17 0 1 0 678941688 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/27716/statm: 11889 365 246 79 0 219 0
[pid=27739] ppid=27716 vsize=78572 CPUtime=1798
/proc/27739/stat : 27739 (minisat) R 27716 27716 27146 0 -1 4194304 19122 0 0 0 179778 22 0 0 25 0 1 0 678941940 80457728 19103 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/27739/statm: 19643 19103 57 152 0 19488 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 126128

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27716 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=945704
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=161975
# CPU time returned by wait4() is 2.10768
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1804.31
CPU time (s): 1800.09
CPU user time (s): 1799.71
CPU system time (s): 0.38
CPU usage (%): 99.7659
Max. virtual memory (cumulated for all children) (KiB): 860220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9457
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23862
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1359
involuntary context switches= 1075

runsolver used 2.18467 second user time and 5.8991 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-02 00:02:33
IDJOB=1034864
IDBENCH=53365
IDSOLVER=350
FILE ID=node58/1034864-1214949753
PBS_JOBID= 7870217
Free space on /tmp= 66536 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-57021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034864-1214949753/watcher-1034864-1214949753 -o /tmp/evaluation-result-1034864-1214949753/solver-1034864-1214949753 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1034864-1214949753.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8b34465813a216ac0e5d9d1889796917
RANDOM SEED=1988298659

node58.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		: 3000.261
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		: 3000.261
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:       1878520 kB
Buffers:           824 kB
Cached:          52392 kB
SwapCached:      30560 kB
Active:          80592 kB
Inactive:        42256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878520 kB
SwapTotal:     4192956 kB
SwapFree:      4156312 kB
Dirty:            9640 kB
Writeback:           0 kB
Mapped:          83184 kB
Slab:            39940 kB
Committed_AS:  1715064 kB
PageTables:       1836 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= 66536 MiB
End job on node58 at 2008-07-02 00:32:39