Trace number 1084659

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) 1800.05 1815.82

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-17.xml
MD5SUMf3b6b4c03660c6eba283dd0327fa94ab
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables34
Number of constraints578
Maximum constraint arity2
Maximum domain size34
Number of constraints which are defined in extension0
Number of constraints which are defined in intension578
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.26/1.32	c start processing
1.26/1.32	c start relation processing
1.26/1.33	c start cnf exporting
2.16/2.26	c parsing time : 1.2
2.16/2.26	c preprocessing time : 2.136
2.16/2.26	
2.16/2.26	c Nary constraints - conflicts : 0 supports : 0
2.16/2.26	c Binary constraints - conflicts : 561 supports :17
2.16/2.26	c max arity constraint : 2
2.16/2.26	c Max Tuples generated 1156
2.16/2.26	c relations : 18
2.16/2.26	c relations BDD: 0
2.16/2.26	c sampling 0/0
2.16/2.26	c vars : 1157 - clauses :  38998
2.16/2.26	
2.16/2.29	 
2.16/2.29	c --- SAT Solver Stats ---
2.16/2.29	 
2.16/2.29	c eSAT 0.1 : minisat core with additionnal features
2.16/2.29	c ============================[ Problem Statistics ]=============================
2.16/2.29	c |                                                                             |
2.16/2.29	c |  Number of variables:  1156                                                 |
2.16/2.29	c |  Number of clauses:    38998                                                |
2.24/2.31	c |  Parsing time:         0.02         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-1084659-1215231407/watcher-1084659-1215231407 -o /tmp/evaluation-result-1084659-1215231407/solver-1084659-1215231407 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1084659-1215231407.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 4/81 24085
/proc/meminfo: memFree=1491456/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=8768 CPUtime=0.01
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 493 1063 0 0 0 0 0 1 17 0 1 0 707107154 8978432 315 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24085/statm: 2192 315 217 79 0 185 0
[pid=24092] ppid=24085 vsize=8768 CPUtime=0
/proc/24092/stat : 24092 (galacE.sh) R 24085 24085 22432 0 -1 4194368 21 0 0 0 0 0 0 0 20 0 1 0 707107156 8978432 315 996147200 4194304 4520092 548682068832 18446744073709551615 226238197031 0 0 4096 73728 0 0 0 17 1 0 0
/proc/24092/statm: 2192 315 217 79 0 185 0

[startup+0.0573239 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 24085
/proc/meminfo: memFree=1491456/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=0.01
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.101328 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 24085
/proc/meminfo: memFree=1491456/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=0.01
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301361 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 24085
/proc/meminfo: memFree=1491456/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=0.01
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701429 s]
/proc/loadavg: 2.00 2.01 2.00 4/81 24085
/proc/meminfo: memFree=1491456/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=0.01
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50256 s]
/proc/loadavg: 2.00 2.01 2.00 4/91 24107
/proc/meminfo: memFree=1450792/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=0.01
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24099] ppid=24085 vsize=812548 CPUtime=1.45
/proc/24099/stat : 24099 (java) S 24085 24085 22432 0 -1 0 13449 0 1 0 137 8 0 0 19 0 9 0 707107157 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24099/statm: 203137 12646 2588 9 0 197171 0
[pid=24099/tid=24100] ppid=24085 vsize=812548 CPUtime=0.65
/proc/24099/task/24100/stat : 24100 (java) R 24085 24085 22432 0 -1 64 7442 0 1 0 61 4 0 0 25 0 9 0 707107158 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4126750911 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24101] ppid=24085 vsize=812548 CPUtime=0.51
/proc/24099/task/24101/stat : 24101 (java) S 24085 24085 22432 0 -1 64 4447 0 0 0 50 1 0 0 17 0 9 0 707107160 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24102] ppid=24085 vsize=812548 CPUtime=0
/proc/24099/task/24102/stat : 24102 (java) S 24085 24085 22432 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 707107160 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24103] ppid=24085 vsize=812548 CPUtime=0
/proc/24099/task/24103/stat : 24103 (java) S 24085 24085 22432 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 707107160 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24104] ppid=24085 vsize=812548 CPUtime=0
/proc/24099/task/24104/stat : 24104 (java) S 24085 24085 22432 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 707107162 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24105] ppid=24085 vsize=812548 CPUtime=0.25
/proc/24099/task/24105/stat : 24105 (java) S 24085 24085 22432 0 -1 64 859 0 0 0 25 0 0 0 15 0 9 0 707107162 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24106] ppid=24085 vsize=812548 CPUtime=0
/proc/24099/task/24106/stat : 24106 (java) S 24085 24085 22432 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 707107162 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24099/tid=24107] ppid=24085 vsize=812548 CPUtime=0
/proc/24099/task/24107/stat : 24107 (java) S 24085 24085 22432 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 707107162 832049152 12646 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 860104

[startup+3.10184 s]
/proc/loadavg: 2.00 2.01 2.00 3/91 24107
/proc/meminfo: memFree=1420968/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.24
Current children cumulated vsize (KiB) 47556

[startup+6.30238 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 24108
/proc/meminfo: memFree=1481768/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=10008 CPUtime=3.96
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 2336 0 0 0 395 1 0 0 25 0 1 0 707107383 10248192 2262 996147200 134512640 135177480 4294955968 18446744073709551615 134572064 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 2502 2262 81 162 0 2337 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 57564

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1475112/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=16248 CPUtime=10.31
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 3873 0 0 0 1028 3 0 0 25 0 1 0 707107383 16637952 3799 996147200 134512640 135177480 4294955968 18446744073709551615 134560453 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 4062 3799 81 162 0 3897 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 63804

[startup+25.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1465320/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=26012 CPUtime=22.98
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 6344 0 0 0 2293 5 0 0 25 0 1 0 707107383 26636288 6270 996147200 134512640 135177480 4294955968 18446744073709551615 134572258 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 6503 6270 81 162 0 6338 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 73568

[startup+51.1019 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1460456/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=31108 CPUtime=48.34
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 7578 0 0 0 4827 7 0 0 25 0 1 0 707107383 31854592 7504 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 7777 7504 81 162 0 7612 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 78664

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1445480/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=46144 CPUtime=99.06
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 11324 0 0 0 9896 10 0 0 25 0 1 0 707107383 47251456 11250 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 11536 11250 81 162 0 11371 0
Current children cumulated CPU time (s) 101.3
Current children cumulated vsize (KiB) 93700

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1435624/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=55672 CPUtime=158.49
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 13739 0 0 0 15836 13 0 0 25 0 1 0 707107383 57008128 13665 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 13918 13665 81 162 0 13753 0
Current children cumulated CPU time (s) 160.73
Current children cumulated vsize (KiB) 103228

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1426728/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=64844 CPUtime=217.92
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 16012 0 0 0 21777 15 0 0 25 0 1 0 707107383 66400256 15938 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 16211 15938 81 162 0 16046 0
Current children cumulated CPU time (s) 220.16
Current children cumulated vsize (KiB) 112400

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24108
/proc/meminfo: memFree=1419752/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=71684 CPUtime=277.36
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 17705 0 0 0 27719 17 0 0 25 0 1 0 707107383 73404416 17631 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 17921 17631 81 162 0 17756 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 119240

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24140
/proc/meminfo: memFree=1313080/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=74464 CPUtime=337.08
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 18403 0 0 0 33687 21 0 0 25 0 1 0 707107383 76251136 18329 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/24108/statm: 34831 34413 81 162 0 34666 0
Current children cumulated CPU time (s) 1113.07
Current children cumulated vsize (KiB) 186880

[startup+1182.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/82 24214
/proc/meminfo: memFree=1008184/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1170.27
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36745 0 0 0 116978 49 0 0 25 0 1 0 707107383 151891968 36671 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36671 81 162 0 36918 0
Current children cumulated CPU time (s) 1172.51
Current children cumulated vsize (KiB) 195888

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/82 24214
/proc/meminfo: memFree=1007992/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1229.71
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36745 0 0 0 122921 50 0 0 25 0 1 0 707107383 151891968 36671 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36671 81 162 0 36918 0
Current children cumulated CPU time (s) 1231.95
Current children cumulated vsize (KiB) 195888

[startup+1302.3 s]
/proc/loadavg: 2.24 2.07 2.01 3/82 24214
/proc/meminfo: memFree=1008056/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1289.14
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36746 0 0 0 128864 50 0 0 25 0 1 0 707107383 151891968 36672 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36672 81 162 0 36918 0
Current children cumulated CPU time (s) 1291.38
Current children cumulated vsize (KiB) 195888

[startup+1362.3 s]
/proc/loadavg: 2.30 2.13 2.04 3/82 24214
/proc/meminfo: memFree=1008056/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1348.58
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36746 0 0 0 134808 50 0 0 25 0 1 0 707107383 151891968 36672 996147200 134512640 135177480 4294955968 18446744073709551615 134565294 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36672 81 162 0 36918 0
Current children cumulated CPU time (s) 1350.82
Current children cumulated vsize (KiB) 195888

[startup+1422.31 s]
/proc/loadavg: 2.11 2.10 2.03 3/82 24214
/proc/meminfo: memFree=1008056/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1408.01
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36747 0 0 0 140751 50 0 0 25 0 1 0 707107383 151891968 36673 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36673 81 162 0 36918 0
Current children cumulated CPU time (s) 1410.25
Current children cumulated vsize (KiB) 195888

[startup+1482.3 s]
/proc/loadavg: 2.10 2.09 2.03 3/82 24214
/proc/meminfo: memFree=1008056/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1467.44
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36748 0 0 0 146694 50 0 0 25 0 1 0 707107383 151891968 36674 996147200 134512640 135177480 4294955968 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36674 81 162 0 36918 0
Current children cumulated CPU time (s) 1469.68
Current children cumulated vsize (KiB) 195888

[startup+1542.3 s]
/proc/loadavg: 2.09 2.09 2.03 3/82 24214
/proc/meminfo: memFree=1007992/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1526.89
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36756 0 0 0 152638 51 0 0 25 0 1 0 707107383 151891968 36682 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36682 81 162 0 36918 0
Current children cumulated CPU time (s) 1529.13
Current children cumulated vsize (KiB) 195888

[startup+1602.3 s]
/proc/loadavg: 2.08 2.09 2.03 3/82 24214
/proc/meminfo: memFree=1007992/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=148332 CPUtime=1586.32
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36762 0 0 0 158581 51 0 0 25 0 1 0 707107383 151891968 36688 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37083 36688 81 162 0 36918 0
Current children cumulated CPU time (s) 1588.56
Current children cumulated vsize (KiB) 195888

[startup+1662.3 s]
/proc/loadavg: 2.08 2.08 2.03 3/82 24214
/proc/meminfo: memFree=1007288/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=149260 CPUtime=1645.75
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 36994 0 0 0 164524 51 0 0 25 0 1 0 707107383 152842240 36920 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 37315 36920 81 162 0 37150 0
Current children cumulated CPU time (s) 1647.99
Current children cumulated vsize (KiB) 196816

[startup+1722.3 s]
/proc/loadavg: 2.07 2.08 2.03 3/82 24214
/proc/meminfo: memFree=998968/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=157700 CPUtime=1705.19
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 39058 0 0 0 170465 54 0 0 25 0 1 0 707107383 161484800 38984 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 39425 38984 81 162 0 39260 0
Current children cumulated CPU time (s) 1707.43
Current children cumulated vsize (KiB) 205256

[startup+1782.3 s]
/proc/loadavg: 2.02 2.06 2.02 3/82 24214
/proc/meminfo: memFree=990712/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=166088 CPUtime=1764.63
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 41052 0 0 0 176406 57 0 0 25 0 1 0 707107383 170074112 40978 996147200 134512640 135177480 4294955968 18446744073709551615 134565518 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 41522 40978 81 162 0 41357 0
Current children cumulated CPU time (s) 1766.87
Current children cumulated vsize (KiB) 213644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.8 s]
/proc/loadavg: 2.01 2.05 2.02 3/82 24214
/proc/meminfo: memFree=985976/2055920 swapFree=4156368/4192956
[pid=24085] ppid=24083 vsize=47556 CPUtime=2.24
/proc/24085/stat : 24085 (galacE.sh) S 24083 24085 22432 0 -1 4194304 800 22393 0 1 0 0 210 14 17 0 1 0 707107154 48697344 365 996147200 4194304 4520092 548682068832 18446744073709551615 226237803354 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/24085/statm: 11889 365 246 79 0 219 0
[pid=24108] ppid=24085 vsize=170924 CPUtime=1797.81
/proc/24108/stat : 24108 (eSAT_static) R 24085 24085 22432 0 -1 4194304 42246 0 0 0 179723 58 0 0 25 0 1 0 707107383 175026176 42172 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24108/statm: 42731 42172 81 162 0 42566 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 218480

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24085 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=111678
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=152976
# CPU time returned by wait4() is 2.26465
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1815.82
CPU time (s): 1800.05
CPU user time (s): 1799.33
CPU system time (s): 0.72
CPU usage (%): 99.1318
Max. virtual memory (cumulated for all children) (KiB): 860104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11168
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23193
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= 1422
involuntary context switches= 1347

runsolver used 2.51862 second user time and 5.68513 second system time

The end

Launcher Data (download as text)

Begin job on node58 at 2008-07-05 06:16:47
IDJOB=1084659
IDBENCH=57576
IDSOLVER=351
FILE ID=node58/1084659-1215231407
PBS_JOBID= 7881888
Free space on /tmp= 66560 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-17.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084659-1215231407/watcher-1084659-1215231407 -o /tmp/evaluation-result-1084659-1215231407/solver-1084659-1215231407 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1084659-1215231407.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f3b6b4c03660c6eba283dd0327fa94ab
RANDOM SEED=1603458246

node58.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1491936 kB
Buffers:        111488 kB
Cached:         309104 kB
SwapCached:      30928 kB
Active:         229308 kB
Inactive:       255724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1491936 kB
SwapTotal:     4192956 kB
SwapFree:      4156368 kB
Dirty:            3172 kB
Writeback:           0 kB
Mapped:          80312 kB
Slab:            64064 kB
Committed_AS:  1178436 kB
PageTables:       1876 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= 66528 MiB
End job on node58 at 2008-07-05 06:47:05