Trace number 1039274

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) 1800.04 1801.51

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-49021_ext.xml
MD5SUMb8f04230c7487cb4fc1c07ea1557788e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.38648
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
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 ---
0.95/1.02	c start processing
0.95/1.02	c start relation processing
0.95/1.03	c start cnf exporting
1.94/2.07	c parsing time : 0.898
1.94/2.07	c preprocessing time : 1.95
1.94/2.07	
1.94/2.07	c Nary constraints - conflicts : 0 supports : 0
1.94/2.07	c Binary constraints - conflicts : 253 supports :0
1.94/2.07	c max arity constraint : 2
1.94/2.07	c Max Tuples generated 0
1.94/2.07	c relations : 253
1.94/2.07	c relations BDD: 0
1.94/2.07	c sampling 0/0
1.94/2.07	c vars : 530 - clauses :  38985
1.94/2.07	
2.02/2.14	 
2.02/2.14	c --- SAT Solver Stats ---
2.02/2.14

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-1039274-1214967671/watcher-1039274-1214967671 -o /tmp/evaluation-result-1039274-1214967671/solver-1039274-1214967671 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1039274-1214967671.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 2.01 2.00 3/80 31732
/proc/meminfo: memFree=1580528/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=18572 CPUtime=0
/proc/31732/stat : 31732 (runsolver) R 31730 31732 31611 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 1975741272 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 272467815719 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31732/statm: 4643 292 257 25 0 2626 0

[startup+0.0787191 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 31732
/proc/meminfo: memFree=1580528/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=0.01
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.103814 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 31732
/proc/meminfo: memFree=1580528/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=0.01
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.302846 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 31732
/proc/meminfo: memFree=1580528/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=0.01
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.702903 s]
/proc/loadavg: 2.00 2.01 2.00 3/80 31732
/proc/meminfo: memFree=1580528/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=0.01
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+1.50202 s]
/proc/loadavg: 2.00 2.01 2.00 3/90 31754
/proc/meminfo: memFree=1510296/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=0.01
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31746] ppid=31732 vsize=812752 CPUtime=1.44
/proc/31746/stat : 31746 (java) S 31732 31732 31611 0 -1 0 19853 0 1 0 135 9 0 0 18 0 9 0 1975741275 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31746/statm: 203188 19277 1905 9 0 197169 0
[pid=31746/tid=31747] ppid=31732 vsize=812752 CPUtime=1.12
/proc/31746/task/31747/stat : 31747 (java) R 31732 31732 31611 0 -1 64 14509 0 1 0 106 6 0 0 25 0 9 0 1975741277 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4126980528 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31748] ppid=31732 vsize=812752 CPUtime=0.03
/proc/31746/task/31748/stat : 31748 (java) S 31732 31732 31611 0 -1 64 3789 0 0 0 2 1 0 0 16 0 9 0 1975741278 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31749] ppid=31732 vsize=812752 CPUtime=0
/proc/31746/task/31749/stat : 31749 (java) S 31732 31732 31611 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 1975741278 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31750] ppid=31732 vsize=812752 CPUtime=0
/proc/31746/task/31750/stat : 31750 (java) S 31732 31732 31611 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1975741278 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31751] ppid=31732 vsize=812752 CPUtime=0
/proc/31746/task/31751/stat : 31751 (java) S 31732 31732 31611 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975741280 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31752] ppid=31732 vsize=812752 CPUtime=0.26
/proc/31746/task/31752/stat : 31752 (java) S 31732 31732 31611 0 -1 64 857 0 0 0 26 0 0 0 16 0 9 0 1975741280 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31753] ppid=31732 vsize=812752 CPUtime=0
/proc/31746/task/31753/stat : 31753 (java) S 31732 31732 31611 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975741280 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31746/tid=31754] ppid=31732 vsize=812752 CPUtime=0
/proc/31746/task/31754/stat : 31754 (java) S 31732 31732 31611 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975741280 832258048 19277 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860336

[startup+3.10129 s]
/proc/loadavg: 2.00 2.01 2.00 2/90 31754
/proc/meminfo: memFree=1503576/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 47584

[startup+6.30173 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31755
/proc/meminfo: memFree=1571224/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=10016 CPUtime=4.12
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 2242 0 0 0 411 1 0 0 25 0 1 0 1975741486 10256384 2223 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/31755/statm: 2504 2223 57 152 0 2349 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 57600

[startup+12.7017 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31755
/proc/meminfo: memFree=1566680/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=13988 CPUtime=10.45
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 3242 0 0 0 1044 1 0 0 25 0 1 0 1975741486 14323712 3223 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/31755/statm: 3497 3223 57 152 0 3342 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 61572

[startup+25.5026 s]
/proc/loadavg: 2.00 2.01 2.00 3/82 31755
/proc/meminfo: memFree=1560992/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=19464 CPUtime=23.14
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 4617 0 0 0 2312 2 0 0 25 0 1 0 1975741486 19931136 4598 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/31755/statm: 4866 4598 57 152 0 4711 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 67048

[startup+51.1023 s]
/proc/loadavg: 2.00 2.01 2.00 3/79 31983
/proc/meminfo: memFree=1585840/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=25820 CPUtime=48.48
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 6171 0 0 0 4843 5 0 0 25 0 1 0 1975741486 26439680 6152 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 6455 6152 57 152 0 6300 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 73404

[startup+102.307 s]
/proc/loadavg: 2.16 2.06 2.02 3/83 638
/proc/meminfo: memFree=1569472/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=26656 CPUtime=99.51
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 6397 0 0 0 9937 14 0 0 25 0 1 0 1975741486 27295744 6378 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 6664 6378 57 152 0 6509 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 74240

[startup+162.302 s]
/proc/loadavg: 2.11 2.06 2.02 3/83 638
/proc/meminfo: memFree=1566848/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=29284 CPUtime=159.48
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 7043 0 0 0 15933 15 0 0 25 0 1 0 1975741486 29986816 7024 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 7321 7024 57 152 0 7166 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 76868

[startup+222.302 s]
/proc/loadavg: 2.36 2.13 2.04 3/83 638
/proc/meminfo: memFree=1563968/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=32136 CPUtime=219.46
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 7737 0 0 0 21930 16 0 0 25 0 1 0 1975741486 32907264 7718 996147200 134512640 135136200 4294955968 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 8034 7718 57 152 0 7879 0
Current children cumulated CPU time (s) 221.5
Current children cumulated vsize (KiB) 79720

[startup+282.301 s]
/proc/loadavg: 2.16 2.12 2.04 3/83 638
/proc/meminfo: memFree=1558016/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=38660 CPUtime=279.43
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 9281 0 0 0 27925 18 0 0 25 0 1 0 1975741486 39587840 9262 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 9665 9262 57 152 0 9510 0
Current children cumulated CPU time (s) 281.47
Current children cumulated vsize (KiB) 86244

[startup+342.301 s]
/proc/loadavg: 2.06 2.09 2.03 3/83 638
/proc/meminfo: memFree=1556872/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=39708 CPUtime=339.41
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 9535 0 0 0 33923 18 0 0 25 0 1 0 1975741486 40660992 9516 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 9927 9516 57 152 0 9772 0
Current children cumulated CPU time (s) 341.45
Current children cumulated vsize (KiB) 87292

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

/proc/31755/statm: 14783 14238 57 152 0 14628 0
Current children cumulated CPU time (s) 1181.09
Current children cumulated vsize (KiB) 106716

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/83 638
/proc/meminfo: memFree=1537288/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=59276 CPUtime=1239.04
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 14290 0 0 0 123880 24 0 0 25 0 1 0 1975741486 60698624 14271 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 14819 14271 57 152 0 14664 0
Current children cumulated CPU time (s) 1241.08
Current children cumulated vsize (KiB) 106860

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 638
/proc/meminfo: memFree=1535560/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=60912 CPUtime=1299.01
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 14674 0 0 0 129877 24 0 0 25 0 1 0 1975741486 62373888 14655 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 15228 14655 57 152 0 15073 0
Current children cumulated CPU time (s) 1301.05
Current children cumulated vsize (KiB) 108496

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 638
/proc/meminfo: memFree=1535688/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=60912 CPUtime=1358.98
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 14675 0 0 0 135874 24 0 0 25 0 1 0 1975741486 62373888 14656 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 15228 14656 57 152 0 15073 0
Current children cumulated CPU time (s) 1361.02
Current children cumulated vsize (KiB) 108496

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 638
/proc/meminfo: memFree=1535112/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=61516 CPUtime=1418.97
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 14805 0 0 0 141872 25 0 0 25 0 1 0 1975741486 62992384 14786 996147200 134512640 135136200 4294955968 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 15379 14786 57 152 0 15224 0
Current children cumulated CPU time (s) 1421.01
Current children cumulated vsize (KiB) 109100

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 638
/proc/meminfo: memFree=1528008/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=68744 CPUtime=1478.93
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 16608 0 0 0 147866 27 0 0 25 0 1 0 1975741486 70393856 16589 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17186 16589 57 152 0 17031 0
Current children cumulated CPU time (s) 1480.97
Current children cumulated vsize (KiB) 116328

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 639
/proc/meminfo: memFree=1525384/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71132 CPUtime=1538.91
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17194 0 0 0 153862 29 0 0 25 0 1 0 1975741486 72839168 17175 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17783 17175 57 152 0 17628 0
Current children cumulated CPU time (s) 1540.95
Current children cumulated vsize (KiB) 118716

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 640
/proc/meminfo: memFree=1525320/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71132 CPUtime=1598.89
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17195 0 0 0 159860 29 0 0 25 0 1 0 1975741486 72839168 17176 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17783 17176 57 152 0 17628 0
Current children cumulated CPU time (s) 1600.93
Current children cumulated vsize (KiB) 118716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 640
/proc/meminfo: memFree=1525192/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71436 CPUtime=1658.86
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17268 0 0 0 165857 29 0 0 25 0 1 0 1975741486 73150464 17249 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17859 17249 57 152 0 17704 0
Current children cumulated CPU time (s) 1660.9
Current children cumulated vsize (KiB) 119020

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 640
/proc/meminfo: memFree=1525000/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71588 CPUtime=1718.84
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17300 0 0 0 171855 29 0 0 25 0 1 0 1975741486 73306112 17281 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17897 17281 57 152 0 17742 0
Current children cumulated CPU time (s) 1720.88
Current children cumulated vsize (KiB) 119172

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/83 640
/proc/meminfo: memFree=1524936/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71588 CPUtime=1778.81
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17303 0 0 0 177852 29 0 0 25 0 1 0 1975741486 73306112 17284 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17897 17284 57 152 0 17742 0
Current children cumulated CPU time (s) 1780.85
Current children cumulated vsize (KiB) 119172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 640
/proc/meminfo: memFree=1524936/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71588 CPUtime=1798
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17303 0 0 0 179771 29 0 0 25 0 1 0 1975741486 73306112 17284 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17897 17284 57 152 0 17742 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 119172

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

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

[startup+1801.5 s]
/proc/loadavg: 2.11 2.03 2.01 3/83 640
/proc/meminfo: memFree=1524936/2055920 swapFree=4164432/4192956
[pid=31732] ppid=31730 vsize=47584 CPUtime=2.04
/proc/31732/stat : 31732 (galacM.sh) S 31730 31732 31611 0 -1 4194304 799 23001 0 1 0 0 191 13 17 0 1 0 1975741272 48726016 364 996147200 4194304 4520092 548682068832 18446744073709551615 272467422042 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/31732/statm: 11896 364 245 79 0 219 0
[pid=31755] ppid=31732 vsize=71588 CPUtime=1798
/proc/31755/stat : 31755 (minisat) R 31732 31732 31611 0 -1 4194304 17303 0 0 0 179771 29 0 0 25 0 1 0 1975741486 73306112 17284 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/31755/statm: 17897 17284 57 152 0 17742 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 119172

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31732 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=920708
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=139978
# CPU time returned by wait4() is 2.06069
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.51
CPU time (s): 1800.04
CPU user time (s): 1799.62
CPU system time (s): 0.42
CPU usage (%): 99.9183
Max. virtual memory (cumulated for all children) (KiB): 860336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.92071
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23800
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= 1093
involuntary context switches= 1109

runsolver used 1.9417 second user time and 4.73428 second system time

The end

Launcher Data (download as text)

Begin job on node22 at 2008-07-02 05:01:11
IDJOB=1039274
IDBENCH=53610
IDSOLVER=350
FILE ID=node22/1039274-1214967671
PBS_JOBID= 7870371
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-49021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039274-1214967671/watcher-1039274-1214967671 -o /tmp/evaluation-result-1039274-1214967671/solver-1039274-1214967671 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1039274-1214967671.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b8f04230c7487cb4fc1c07ea1557788e
RANDOM SEED=436178620

node22.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		: 3000.267
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		: 3000.267
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:       1581008 kB
Buffers:         58740 kB
Cached:         285032 kB
SwapCached:      22816 kB
Active:         139848 kB
Inactive:       262776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581008 kB
SwapTotal:     4192956 kB
SwapFree:      4164432 kB
Dirty:            3344 kB
Writeback:           0 kB
Mapped:          58904 kB
Slab:            57560 kB
Committed_AS:  3998424 kB
PageTables:       1804 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= 66552 MiB
End job on node22 at 2008-07-02 05:31:15