Trace number 1039130

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 1801.61

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-55021_ext.xml
MD5SUM257268572a51d25680fd6eaff15aac60
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 benchmark22.3466
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 ---
0.01/1.00	c start processing
0.01/1.00	c start relation processing
0.01/1.01	c start cnf exporting
1.96/2.03	c parsing time : 0.875
1.96/2.03	c preprocessing time : 1.911
1.96/2.03	
1.96/2.03	c Nary constraints - conflicts : 0 supports : 0
1.96/2.03	c Binary constraints - conflicts : 253 supports :0
1.96/2.03	c max arity constraint : 2
1.96/2.03	c Max Tuples generated 0
1.96/2.03	c relations : 253
1.96/2.03	c relations BDD: 0
1.96/2.04	c sampling 0/0
1.96/2.04	c vars : 530 - clauses :  38985
1.96/2.04	
1.96/2.08	 
1.96/2.08	c --- SAT Solver Stats ---
1.96/2.08

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-1039130-1214967477/watcher-1039130-1214967477 -o /tmp/evaluation-result-1039130-1214967477/solver-1039130-1214967477 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1039130-1214967477.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: 2.15 2.08 2.04 4/72 12650
/proc/meminfo: memFree=1450688/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=18572 CPUtime=0
/proc/12650/stat : 12650 (runsolver) R 12648 12650 9576 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975722117 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12650/statm: 4643 292 257 25 0 2626 0

[startup+0.105164 s]
/proc/loadavg: 2.15 2.08 2.04 4/72 12650
/proc/meminfo: memFree=1450688/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=0.01
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.201188 s]
/proc/loadavg: 2.15 2.08 2.04 4/72 12650
/proc/meminfo: memFree=1450688/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=0.01
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301203 s]
/proc/loadavg: 2.15 2.08 2.04 4/72 12650
/proc/meminfo: memFree=1450688/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=0.01
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701278 s]
/proc/loadavg: 2.15 2.08 2.04 4/72 12650
/proc/meminfo: memFree=1450688/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=0.01
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50143 s]
/proc/loadavg: 2.15 2.08 2.04 3/82 12672
/proc/meminfo: memFree=1380336/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=0.01
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12664] ppid=12650 vsize=812752 CPUtime=1.44
/proc/12664/stat : 12664 (java) S 12650 12650 9576 0 -1 0 19856 0 1 0 132 12 0 0 18 0 9 0 1975722120 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12664/statm: 203188 19279 1906 9 0 197169 0
[pid=12664/tid=12665] ppid=12650 vsize=812752 CPUtime=1.13
/proc/12664/task/12665/stat : 12665 (java) R 12650 12650 9576 0 -1 64 14510 0 1 0 105 8 0 0 25 0 9 0 1975722122 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4126427824 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12666] ppid=12650 vsize=812752 CPUtime=0.02
/proc/12664/task/12666/stat : 12666 (java) S 12650 12650 9576 0 -1 64 3789 0 0 0 1 1 0 0 16 0 9 0 1975722123 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12667] ppid=12650 vsize=812752 CPUtime=0
/proc/12664/task/12667/stat : 12667 (java) S 12650 12650 9576 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1975722123 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12668] ppid=12650 vsize=812752 CPUtime=0
/proc/12664/task/12668/stat : 12668 (java) S 12650 12650 9576 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975722123 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12669] ppid=12650 vsize=812752 CPUtime=0
/proc/12664/task/12669/stat : 12669 (java) S 12650 12650 9576 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1975722125 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12670] ppid=12650 vsize=812752 CPUtime=0.26
/proc/12664/task/12670/stat : 12670 (java) S 12650 12650 9576 0 -1 64 857 0 0 0 25 1 0 0 16 0 9 0 1975722125 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12671] ppid=12650 vsize=812752 CPUtime=0
/proc/12664/task/12671/stat : 12671 (java) S 12650 12650 9576 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975722125 832258048 19279 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12664/tid=12672] ppid=12650 vsize=812752 CPUtime=0
/proc/12664/task/12672/stat : 12672 (java) R 12650 12650 9576 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975722125 832258048 19279 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) 860316

[startup+3.10173 s]
/proc/loadavg: 2.15 2.08 2.04 3/74 12673
/proc/meminfo: memFree=1446768/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=6400 CPUtime=0.99
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 1352 0 0 0 99 0 0 0 25 0 1 0 1975722326 6553600 1333 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12673/statm: 1600 1333 57 152 0 1445 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 53964

[startup+6.30133 s]
/proc/loadavg: 2.14 2.08 2.04 3/74 12673
/proc/meminfo: memFree=1440752/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=10368 CPUtime=4.18
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 2357 0 0 0 417 1 0 0 25 0 1 0 1975722326 10616832 2338 996147200 134512640 135136200 4294955968 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/12673/statm: 2592 2338 57 152 0 2437 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 57932

[startup+12.7015 s]
/proc/loadavg: 2.13 2.08 2.04 3/74 12673
/proc/meminfo: memFree=1436336/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=14424 CPUtime=10.55
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 3341 0 0 0 1053 2 0 0 25 0 1 0 1975722326 14770176 3322 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12673/statm: 3606 3322 57 152 0 3451 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 61988

[startup+25.5019 s]
/proc/loadavg: 2.10 2.07 2.04 3/74 12673
/proc/meminfo: memFree=1431152/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=19400 CPUtime=23.29
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 4606 0 0 0 2325 4 0 0 25 0 1 0 1975722326 19865600 4587 996147200 134512640 135136200 4294955968 18446744073709551615 134529458 0 0 4096 3 0 0 0 17 1 0 0
/proc/12673/statm: 4850 4587 57 152 0 4695 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 66964

[startup+51.1018 s]
/proc/loadavg: 2.13 2.08 2.04 3/74 12673
/proc/meminfo: memFree=1424560/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=26168 CPUtime=48.76
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 6256 0 0 0 4870 6 0 0 25 0 1 0 1975722326 26796032 6237 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12673/statm: 6542 6237 57 152 0 6387 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 73732

[startup+102.301 s]
/proc/loadavg: 2.13 2.08 2.04 3/74 12673
/proc/meminfo: memFree=1423472/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=27020 CPUtime=99.74
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 6479 0 0 0 9967 7 0 0 25 0 1 0 1975722326 27668480 6460 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/12673/statm: 6755 6460 57 152 0 6600 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 74584

[startup+162.303 s]
/proc/loadavg: 1.98 2.05 2.03 3/83 12714
/proc/meminfo: memFree=1544232/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=31052 CPUtime=159.53
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 7465 0 0 0 15944 9 0 0 25 0 1 0 1975722326 31797248 7446 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 7763 7446 57 152 0 7608 0
Current children cumulated CPU time (s) 161.55
Current children cumulated vsize (KiB) 78616

[startup+222.307 s]
/proc/loadavg: 2.04 2.05 2.03 3/83 12720
/proc/meminfo: memFree=1541864/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=33368 CPUtime=219.5
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 8041 0 0 0 21940 10 0 0 25 0 1 0 1975722326 34168832 8022 996147200 134512640 135136200 4294955968 18446744073709551615 134529592 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 8342 8022 57 152 0 8187 0
Current children cumulated CPU time (s) 221.52
Current children cumulated vsize (KiB) 80932

[startup+282.301 s]
/proc/loadavg: 2.01 2.04 2.02 3/83 12888
/proc/meminfo: memFree=1541352/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=34400 CPUtime=279.46
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 8232 0 0 0 27934 12 0 0 25 0 1 0 1975722326 35225600 8213 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 8600 8213 57 152 0 8445 0
Current children cumulated CPU time (s) 281.48
Current children cumulated vsize (KiB) 81964

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.02 3/83 12888
/proc/meminfo: memFree=1540968/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=35036 CPUtime=339.43
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 8362 0 0 0 33930 13 0 0 25 0 1 0 1975722326 35876864 8343 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/12673/statm: 13664 13121 57 152 0 13509 0
Current children cumulated CPU time (s) 1181.07
Current children cumulated vsize (KiB) 102220

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12888
/proc/meminfo: memFree=1519144/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=56768 CPUtime=1239.02
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 13693 0 0 0 123882 20 0 0 25 0 1 0 1975722326 58130432 13674 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 14192 13674 57 152 0 14037 0
Current children cumulated CPU time (s) 1241.04
Current children cumulated vsize (KiB) 104332

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12888
/proc/meminfo: memFree=1514920/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=61108 CPUtime=1299
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 14747 0 0 0 129878 22 0 0 25 0 1 0 1975722326 62574592 14728 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15277 14728 57 152 0 15122 0
Current children cumulated CPU time (s) 1301.02
Current children cumulated vsize (KiB) 108672

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/83 12888
/proc/meminfo: memFree=1514280/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=61844 CPUtime=1358.97
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 14902 0 0 0 135875 22 0 0 25 0 1 0 1975722326 63328256 14883 996147200 134512640 135136200 4294955968 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15461 14883 57 152 0 15306 0
Current children cumulated CPU time (s) 1360.99
Current children cumulated vsize (KiB) 109408

[startup+1422.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/83 12888
/proc/meminfo: memFree=1513064/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63144 CPUtime=1418.95
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15220 0 0 0 141872 23 0 0 25 0 1 0 1975722326 64659456 15201 996147200 134512640 135136200 4294955968 18446744073709551615 134525989 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15786 15201 57 152 0 15631 0
Current children cumulated CPU time (s) 1420.97
Current children cumulated vsize (KiB) 110708

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12888
/proc/meminfo: memFree=1512872/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63308 CPUtime=1478.91
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15254 0 0 0 147868 23 0 0 25 0 1 0 1975722326 64827392 15235 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15827 15235 57 152 0 15672 0
Current children cumulated CPU time (s) 1480.93
Current children cumulated vsize (KiB) 110872

[startup+1542.31 s]
/proc/loadavg: 2.06 2.01 2.00 3/83 12888
/proc/meminfo: memFree=1512552/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63592 CPUtime=1538.89
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15318 0 0 0 153866 23 0 0 25 0 1 0 1975722326 65118208 15299 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15898 15299 57 152 0 15743 0
Current children cumulated CPU time (s) 1540.91
Current children cumulated vsize (KiB) 111156

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/83 12888
/proc/meminfo: memFree=1512552/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63736 CPUtime=1598.86
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15333 0 0 0 159863 23 0 0 25 0 1 0 1975722326 65265664 15314 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15934 15314 57 152 0 15779 0
Current children cumulated CPU time (s) 1600.88
Current children cumulated vsize (KiB) 111300

[startup+1662.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/83 12888
/proc/meminfo: memFree=1512488/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63736 CPUtime=1658.83
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15354 0 0 0 165860 23 0 0 25 0 1 0 1975722326 65265664 15335 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15934 15335 57 152 0 15779 0
Current children cumulated CPU time (s) 1660.85
Current children cumulated vsize (KiB) 111300

[startup+1722.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/83 12888
/proc/meminfo: memFree=1512488/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63736 CPUtime=1718.8
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15354 0 0 0 171857 23 0 0 25 0 1 0 1975722326 65265664 15335 996147200 134512640 135136200 4294955968 18446744073709551615 134529387 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15934 15335 57 152 0 15779 0
Current children cumulated CPU time (s) 1720.82
Current children cumulated vsize (KiB) 111300

[startup+1782.3 s]
/proc/loadavg: 2.06 2.04 2.00 5/83 12888
/proc/meminfo: memFree=1512232/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=63912 CPUtime=1778.77
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15374 0 0 0 177854 23 0 0 25 0 1 0 1975722326 65445888 15355 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 15978 15355 57 152 0 15823 0
Current children cumulated CPU time (s) 1780.79
Current children cumulated vsize (KiB) 111476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.6 s]
/proc/loadavg: 2.12 2.06 2.00 3/83 12888
/proc/meminfo: memFree=1511080/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=65032 CPUtime=1798.07
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15666 0 0 0 179783 24 0 0 25 0 1 0 1975722326 66592768 15647 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 16258 15647 57 152 0 16103 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 112596

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

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

[startup+1801.6 s]
/proc/loadavg: 2.12 2.06 2.00 3/83 12888
/proc/meminfo: memFree=1511080/2055920 swapFree=4180456/4192956
[pid=12650] ppid=12648 vsize=47564 CPUtime=2.02
/proc/12650/stat : 12650 (galacM.sh) S 12648 12650 9576 0 -1 4194304 800 23004 0 1 0 0 186 16 17 0 1 0 1975722117 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 255236172634 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/12650/statm: 11891 365 246 79 0 219 0
[pid=12673] ppid=12650 vsize=65032 CPUtime=1798.07
/proc/12673/stat : 12673 (minisat) R 12650 12650 9576 0 -1 4194304 15666 0 0 0 179783 24 0 0 25 0 1 0 1975722326 66592768 15647 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/12673/statm: 16258 15647 57 152 0 16103 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 112596

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12650 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=864716
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=170974
# CPU time returned by wait4() is 2.03569
# 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): 1801.61
CPU time (s): 1800.09
CPU user time (s): 1799.69
CPU system time (s): 0.4
CPU usage (%): 99.9155
Max. virtual memory (cumulated for all children) (KiB): 860316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.86472
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23804
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= 1101
involuntary context switches= 1046

runsolver used 1.77773 second user time and 5.15822 second system time

The end

Launcher Data (download as text)

Begin job on node19 at 2008-07-02 04:57:57
IDJOB=1039130
IDBENCH=53602
IDSOLVER=350
FILE ID=node19/1039130-1214967477
PBS_JOBID= 7870295
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-55021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039130-1214967477/watcher-1039130-1214967477 -o /tmp/evaluation-result-1039130-1214967477/solver-1039130-1214967477 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1039130-1214967477.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 257268572a51d25680fd6eaff15aac60
RANDOM SEED=266776634

node19.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1451168 kB
Buffers:         60100 kB
Cached:         321752 kB
SwapCached:       6496 kB
Active:         244028 kB
Inactive:       284024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451168 kB
SwapTotal:     4192956 kB
SwapFree:      4180456 kB
Dirty:            3244 kB
Writeback:           0 kB
Mapped:         153488 kB
Slab:            61832 kB
Committed_AS:  3399824 kB
PageTables:       2060 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= 66548 MiB
End job on node19 at 2008-07-02 05:28:01