Trace number 1101269

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 E? (TO) 1800.02 1811.91

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-4_ext.xml
MD5SUM274bc3c7f3eccd61347ae734f6a75470
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 benchmark84.8711
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.03	c --- Preproc Stats ---
1.15/1.26	c start processing
1.15/1.26	c start relation processing
1.15/1.28	c start cnf exporting
3.13/3.29	c parsing time : 1.129
3.13/3.29	c preprocessing time : 3.164
3.13/3.29	
3.13/3.29	c Nary constraints - conflicts : 0 supports : 0
3.13/3.29	c Binary constraints - conflicts : 456 supports :14
3.13/3.29	c max arity constraint : 2
3.13/3.29	c Max Tuples generated 0
3.13/3.29	c relations : 470
3.13/3.29	c relations BDD: 0
3.13/3.29	c sampling 0/0
3.13/3.29	c vars : 1151 - clauses :  76841
3.13/3.29	
3.22/3.33	 
3.22/3.33	c --- SAT Solver Stats ---
3.22/3.33	 
3.22/3.33	c eSAT 0.1 : minisat core with additionnal features
3.22/3.33	c ============================[ Problem Statistics ]=============================
3.22/3.33	c |                                                                             |
3.22/3.34	c |  Number of variables:  1150                                                 |
3.22/3.34	c |  Number of clauses:    76841                                                |
3.22/3.38	c |  Parsing time:         0.04         s                                       |

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-1101269-1215292217/watcher-1101269-1215292217 -o /tmp/evaluation-result-1101269-1215292217/solver-1101269-1215292217 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101269-1215292217.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: 2.04 2.20 2.10 4/79 3363
/proc/meminfo: memFree=1558752/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=18572 CPUtime=0
/proc/3363/stat : 3363 (runsolver) R 3361 3363 3326 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2008194913 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 213116316967 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3363/statm: 4643 292 257 25 0 2626 0

[startup+0.037285 s]
/proc/loadavg: 2.04 2.20 2.10 4/79 3363
/proc/meminfo: memFree=1558752/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47560 CPUtime=0.01
/proc/3363/stat : 3363 (galacE.sh) R 3361 3363 3326 0 -1 4194304 751 1697 0 0 0 0 0 1 23 0 1 0 2008194913 48701440 362 996147200 4194304 4520092 548682068832 18446744073709551615 213116301598 0 2 4096 73728 0 0 0 17 1 0 0
/proc/3363/statm: 11890 362 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.101155 s]
/proc/loadavg: 2.04 2.20 2.10 4/79 3363
/proc/meminfo: memFree=1558752/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=0.01
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301163 s]
/proc/loadavg: 2.04 2.20 2.10 4/79 3363
/proc/meminfo: memFree=1558752/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=0.01
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701216 s]
/proc/loadavg: 2.04 2.20 2.10 4/79 3363
/proc/meminfo: memFree=1558752/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=0.01
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50231 s]
/proc/loadavg: 2.12 2.22 2.10 3/89 3385
/proc/meminfo: memFree=1488520/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=0.01
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3377] ppid=3363 vsize=812760 CPUtime=1.43
/proc/3377/stat : 3377 (java) S 3363 3363 3326 0 -1 0 19878 0 1 0 130 13 0 0 18 0 9 0 2008194917 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3377/statm: 203190 19296 1912 9 0 197171 0
[pid=3377/tid=3378] ppid=3363 vsize=812760 CPUtime=1.11
/proc/3377/task/3378/stat : 3378 (java) R 3363 3363 3326 0 -1 64 14535 0 1 0 102 9 0 0 25 0 9 0 2008194918 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4127009224 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3379] ppid=3363 vsize=812760 CPUtime=0.03
/proc/3377/task/3379/stat : 3379 (java) S 3363 3363 3326 0 -1 64 3786 0 0 0 1 2 0 0 16 0 9 0 2008194919 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3380] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3380/stat : 3380 (java) S 3363 3363 3326 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2008194920 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3381] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3381/stat : 3381 (java) S 3363 3363 3326 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008194920 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3382] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3382/stat : 3382 (java) S 3363 3363 3326 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008194922 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3383] ppid=3363 vsize=812760 CPUtime=0.26
/proc/3377/task/3383/stat : 3383 (java) S 3363 3363 3326 0 -1 64 858 0 0 0 26 0 0 0 15 0 9 0 2008194922 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3384] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3384/stat : 3384 (java) S 3363 3363 3326 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008194922 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3385] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3385/stat : 3385 (java) R 3363 3363 3326 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008194922 832266240 19296 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860324

[startup+3.10247 s]
/proc/loadavg: 2.12 2.22 2.10 3/89 3385
/proc/meminfo: memFree=1479688/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=0.01
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 766 1697 0 0 0 0 0 1 23 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3377] ppid=3363 vsize=812760 CPUtime=3.02
/proc/3377/stat : 3377 (java) S 3363 3363 3326 0 -1 0 21841 0 1 0 287 15 0 0 18 0 9 0 2008194917 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3377/statm: 203190 21255 1914 9 0 197171 0
[pid=3377/tid=3378] ppid=3363 vsize=812760 CPUtime=2.63
/proc/3377/task/3378/stat : 3378 (java) R 3363 3363 3326 0 -1 64 14540 0 1 0 253 10 0 0 25 0 9 0 2008194918 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 101444256 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3379] ppid=3363 vsize=812760 CPUtime=0.08
/proc/3377/task/3379/stat : 3379 (java) S 3363 3363 3326 0 -1 64 5736 0 0 0 5 3 0 0 16 0 9 0 2008194919 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3380] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3380/stat : 3380 (java) S 3363 3363 3326 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2008194920 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3381] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3381/stat : 3381 (java) S 3363 3363 3326 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2008194920 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3382] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3382/stat : 3382 (java) S 3363 3363 3326 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2008194922 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3383] ppid=3363 vsize=812760 CPUtime=0.27
/proc/3377/task/3383/stat : 3383 (java) S 3363 3363 3326 0 -1 64 866 0 0 0 27 0 0 0 15 0 9 0 2008194922 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3384] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3384/stat : 3384 (java) S 3363 3363 3326 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2008194922 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3377/tid=3385] ppid=3363 vsize=812760 CPUtime=0
/proc/3377/task/3385/stat : 3385 (java) S 3363 3363 3326 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2008194922 832266240 21255 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860324

[startup+6.30182 s]
/proc/loadavg: 2.12 2.22 2.10 3/81 3386
/proc/meminfo: memFree=1550024/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=7944 CPUtime=2.93
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 2056 0 0 0 292 1 0 0 25 0 1 0 2008195247 8134656 1861 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 1986 1861 81 162 0 1821 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 55508

[startup+12.7025 s]
/proc/loadavg: 2.10 2.21 2.10 3/81 3386
/proc/meminfo: memFree=1546888/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=10896 CPUtime=9.27
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 2768 0 0 0 925 2 0 0 25 0 1 0 2008195247 11157504 2573 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 2724 2573 81 162 0 2559 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 58460

[startup+25.5019 s]
/proc/loadavg: 2.16 2.22 2.10 3/81 3386
/proc/meminfo: memFree=1542152/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=15632 CPUtime=21.95
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 3966 0 0 0 2192 3 0 0 25 0 1 0 2008195247 16007168 3771 996147200 134512640 135177480 4294955968 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 3908 3771 81 162 0 3743 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 63196

[startup+51.1017 s]
/proc/loadavg: 2.11 2.20 2.10 3/81 3386
/proc/meminfo: memFree=1535624/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=21928 CPUtime=47.31
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 5537 0 0 0 4725 6 0 0 25 0 1 0 2008195247 22454272 5342 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 5482 5342 81 162 0 5317 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 69492

[startup+102.306 s]
/proc/loadavg: 2.04 2.16 2.09 3/81 3386
/proc/meminfo: memFree=1527688/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=29980 CPUtime=98.02
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 7536 0 0 0 9794 8 0 0 25 0 1 0 2008195247 30699520 7341 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 7495 7341 81 162 0 7330 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 77544

[startup+162.302 s]
/proc/loadavg: 2.01 2.13 2.08 3/81 3386
/proc/meminfo: memFree=1515848/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=41084 CPUtime=157.46
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 10275 0 0 0 15734 12 0 0 25 0 1 0 2008195247 42070016 10080 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 10271 10080 81 162 0 10106 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 88648

[startup+222.301 s]
/proc/loadavg: 2.00 2.11 2.08 3/81 3386
/proc/meminfo: memFree=1510856/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=44608 CPUtime=216.9
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 11175 0 0 0 21676 14 0 0 25 0 1 0 2008195247 45678592 10980 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/3386/statm: 11152 10980 81 162 0 10987 0
Current children cumulated CPU time (s) 220.14
Current children cumulated vsize (KiB) 92172

[startup+282.302 s]
/proc/loadavg: 2.00 2.08 2.07 3/81 3386
/proc/meminfo: memFree=1502024/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24

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

/proc/3386/statm: 27630 27384 81 162 0 27465 0
Current children cumulated CPU time (s) 1170.66
Current children cumulated vsize (KiB) 158084

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 3444
/proc/meminfo: memFree=1523496/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=111820 CPUtime=1227.39
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 27902 0 0 0 122703 36 0 0 25 0 1 0 2008195247 114503680 27707 996147200 134512640 135177480 4294955968 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 27955 27707 81 162 0 27790 0
Current children cumulated CPU time (s) 1230.63
Current children cumulated vsize (KiB) 159384

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 3444
/proc/meminfo: memFree=1513640/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=121884 CPUtime=1287.37
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 30377 0 0 0 128698 39 0 0 25 0 1 0 2008195247 124809216 30182 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 30471 30182 81 162 0 30306 0
Current children cumulated CPU time (s) 1290.61
Current children cumulated vsize (KiB) 169448

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1459040/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=130344 CPUtime=1347.35
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 32524 0 0 0 134693 42 0 0 25 0 1 0 2008195247 133472256 32329 996147200 134512640 135177480 4294955968 18446744073709551615 134565323 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 32586 32329 81 162 0 32421 0
Current children cumulated CPU time (s) 1350.59
Current children cumulated vsize (KiB) 177908

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1451296/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=137936 CPUtime=1407.33
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 34431 0 0 0 140690 43 0 0 25 0 1 0 2008195247 141246464 34236 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 34484 34236 81 162 0 34319 0
Current children cumulated CPU time (s) 1410.57
Current children cumulated vsize (KiB) 185500

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443616/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1467.3
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36365 0 0 0 146685 45 0 0 25 0 1 0 2008195247 149819392 36170 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36170 81 162 0 36412 0
Current children cumulated CPU time (s) 1470.54
Current children cumulated vsize (KiB) 193872

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443488/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1527.27
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36365 0 0 0 152682 45 0 0 25 0 1 0 2008195247 149819392 36170 996147200 134512640 135177480 4294955968 18446744073709551615 134556856 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36170 81 162 0 36412 0
Current children cumulated CPU time (s) 1530.51
Current children cumulated vsize (KiB) 193872

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443296/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1587.25
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36367 0 0 0 158680 45 0 0 25 0 1 0 2008195247 149819392 36172 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36172 81 162 0 36412 0
Current children cumulated CPU time (s) 1590.49
Current children cumulated vsize (KiB) 193872

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443232/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1647.22
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36368 0 0 0 164677 45 0 0 25 0 1 0 2008195247 149819392 36173 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36173 81 162 0 36412 0
Current children cumulated CPU time (s) 1650.46
Current children cumulated vsize (KiB) 193872

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443232/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1707.21
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36368 0 0 0 170675 46 0 0 25 0 1 0 2008195247 149819392 36173 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36173 81 162 0 36412 0
Current children cumulated CPU time (s) 1710.45
Current children cumulated vsize (KiB) 193872

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443040/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1767.19
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36370 0 0 0 176673 46 0 0 25 0 1 0 2008195247 149819392 36175 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36175 81 162 0 36412 0
Current children cumulated CPU time (s) 1770.43
Current children cumulated vsize (KiB) 193872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443040/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1796.78
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36371 0 0 0 179632 46 0 0 25 0 1 0 2008195247 149819392 36176 996147200 134512640 135177480 4294955968 18446744073709551615 134564808 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36176 81 162 0 36412 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 193872

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

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

[startup+1811.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/100 3455
/proc/meminfo: memFree=1443040/2055920 swapFree=4179948/4192956
[pid=3363] ppid=3361 vsize=47564 CPUtime=3.24
/proc/3363/stat : 3363 (galacE.sh) S 3361 3363 3326 0 -1 4194304 800 23554 0 1 0 0 305 19 17 0 1 0 2008194913 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 213115923290 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3363/statm: 11891 365 246 79 0 219 0
[pid=3386] ppid=3363 vsize=146308 CPUtime=1796.78
/proc/3386/stat : 3386 (eSAT_static) R 3363 3363 3326 0 -1 4194304 36371 0 0 0 179632 46 0 0 25 0 1 0 2008195247 149819392 36176 996147200 134512640 135177480 4294955968 18446744073709551615 134564808 0 0 4096 3 0 0 0 17 0 0 0
/proc/3386/statm: 36577 36176 81 162 0 36412 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 193872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3363 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=56535
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=201969
# CPU time returned by wait4() is 3.2585
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.91
CPU time (s): 1800.02
CPU user time (s): 1799.37
CPU system time (s): 0.65
CPU usage (%): 99.3435
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.05653
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24354
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= 1226
involuntary context switches= 1216

runsolver used 2.02369 second user time and 6.23305 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-05 23:10:17
IDJOB=1101269
IDBENCH=60018
IDSOLVER=351
FILE ID=node37/1101269-1215292217
PBS_JOBID= 7882390
Free space on /tmp= 66556 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-4_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101269-1215292217/watcher-1101269-1215292217 -o /tmp/evaluation-result-1101269-1215292217/solver-1101269-1215292217 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101269-1215292217.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 274bc3c7f3eccd61347ae734f6a75470
RANDOM SEED=1741131013

node37.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		: 3000.236
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		: 3000.236
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:       1559232 kB
Buffers:         66772 kB
Cached:         222284 kB
SwapCached:       7220 kB
Active:         316808 kB
Inactive:       118064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559232 kB
SwapTotal:     4192956 kB
SwapFree:      4179948 kB
Dirty:            3636 kB
Writeback:           0 kB
Mapped:         153540 kB
Slab:            46392 kB
Committed_AS:  3735164 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node37 at 2008-07-05 23:40:31