Trace number 1084469

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? (MO) 1064.28 1074.41

General information on the benchmark

Namecsp/langford2/
normalized-langford-2-50.xml
MD5SUM8b90cfea6b300f227b5cd52c8f706bcf
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 variables100
Number of constraints5000
Maximum constraint arity2
Maximum domain size100
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.95/2.06	c start processing
1.95/2.06	c start relation processing
1.95/2.09	c start cnf exporting
23.74/24.10	c parsing time : 1.934
23.74/24.10	c preprocessing time : 23.97
23.84/24.10	
23.84/24.10	c Nary constraints - conflicts : 0 supports : 0
23.84/24.10	c Binary constraints - conflicts : 4950 supports :50
23.84/24.10	c max arity constraint : 2
23.84/24.10	c Max Tuples generated 10000
23.84/24.10	c relations : 51
23.84/24.10	c relations BDD: 0
23.84/24.10	c sampling 51/51
23.84/24.10	c vars : 10001 - clauses :  997450
23.84/24.10	
23.84/24.17	 
23.84/24.17	c --- SAT Solver Stats ---
23.84/24.17

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-1084469-1215230405/watcher-1084469-1215230405 -o /tmp/evaluation-result-1084469-1215230405/solver-1084469-1215230405 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1084469-1215230405.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: 1.99 1.99 1.99 4/74 32203
/proc/meminfo: memFree=1494988/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=5316 CPUtime=0
/proc/32203/stat : 32203 (galacM.sh) R 32201 32203 30438 0 -1 4194304 229 0 0 0 0 0 0 0 20 0 1 0 2002013419 5443584 193 996147200 4194304 4520092 548682068832 18446744073709551615 240905156073 0 0 4096 8192 0 0 0 17 1 0 0
/proc/32203/statm: 1329 193 146 79 0 121 0

[startup+0.023646 s]
/proc/loadavg: 1.99 1.99 1.99 4/74 32203
/proc/meminfo: memFree=1494988/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=8748 CPUtime=0
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 454 948 0 0 0 0 0 0 17 0 1 0 2002013419 8957952 312 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 2187 312 217 79 0 180 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8748

[startup+0.101225 s]
/proc/loadavg: 1.99 1.99 1.99 4/74 32203
/proc/meminfo: memFree=1494988/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47588

[startup+0.301245 s]
/proc/loadavg: 1.99 1.99 1.99 4/74 32203
/proc/meminfo: memFree=1494988/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47588

[startup+0.701286 s]
/proc/loadavg: 1.99 1.99 1.99 4/74 32203
/proc/meminfo: memFree=1494988/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47588

[startup+1.50237 s]
/proc/loadavg: 1.99 1.99 1.99 3/84 32225
/proc/meminfo: memFree=1465532/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32217] ppid=32203 vsize=813624 CPUtime=1.43
/proc/32217/stat : 32217 (java) S 32203 32203 30438 0 -1 0 12812 0 1 0 136 7 0 0 18 0 9 0 2002013423 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32217/statm: 203406 12214 1925 9 0 197439 0
[pid=32217/tid=32218] ppid=32203 vsize=813624 CPUtime=1.1
/proc/32217/task/32218/stat : 32218 (java) R 32203 32203 30438 0 -1 64 11201 0 1 0 105 5 0 0 25 0 9 0 2002013424 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4126684407 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32219] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32219/stat : 32219 (java) S 32203 32203 30438 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 2002013426 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32220] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32220/stat : 32220 (java) S 32203 32203 30438 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2002013426 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32221] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32221/stat : 32221 (java) S 32203 32203 30438 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2002013426 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32222] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32222/stat : 32222 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002013428 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32223] ppid=32203 vsize=813624 CPUtime=0.32
/proc/32217/task/32223/stat : 32223 (java) S 32203 32203 30438 0 -1 64 907 0 0 0 31 1 0 0 16 0 9 0 2002013428 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32224] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32224/stat : 32224 (java) S 32203 32203 30438 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002013428 833150976 12214 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32225] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32225/stat : 32225 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002013428 833150976 12214 996147200 134512640 134550740 4294955600 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) 861212

[startup+3.10253 s]
/proc/loadavg: 1.99 1.99 1.99 3/84 32225
/proc/meminfo: memFree=1424700/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32217] ppid=32203 vsize=813624 CPUtime=3.01
/proc/32217/stat : 32217 (java) S 32203 32203 30438 0 -1 0 21454 0 1 0 289 12 0 0 18 0 9 0 2002013423 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32217/statm: 203406 20854 1948 9 0 197439 0
[pid=32217/tid=32218] ppid=32203 vsize=813624 CPUtime=2.56
/proc/32217/task/32218/stat : 32218 (java) R 32203 32203 30438 0 -1 64 14645 0 1 0 248 8 0 0 25 0 9 0 2002013424 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4127363751 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32219] ppid=32203 vsize=813624 CPUtime=0.05
/proc/32217/task/32219/stat : 32219 (java) S 32203 32203 30438 0 -1 64 5156 0 0 0 3 2 0 0 16 0 9 0 2002013426 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32220] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32220/stat : 32220 (java) S 32203 32203 30438 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002013426 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32221] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32221/stat : 32221 (java) S 32203 32203 30438 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002013426 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32222] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32222/stat : 32222 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32223] ppid=32203 vsize=813624 CPUtime=0.39
/proc/32217/task/32223/stat : 32223 (java) S 32203 32203 30438 0 -1 64 952 0 0 0 38 1 0 0 16 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32224] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32224/stat : 32224 (java) S 32203 32203 30438 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32225] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32225/stat : 32225 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002013428 833150976 20854 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) 861212

[startup+6.30284 s]
/proc/loadavg: 2.07 2.01 2.00 3/84 32225
/proc/meminfo: memFree=1415548/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32217] ppid=32203 vsize=813624 CPUtime=6.19
/proc/32217/stat : 32217 (java) S 32203 32203 30438 0 -1 0 21462 0 1 0 604 15 0 0 18 0 9 0 2002013423 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32217/statm: 203406 20854 1948 9 0 197439 0
[pid=32217/tid=32218] ppid=32203 vsize=813624 CPUtime=5.69
/proc/32217/task/32218/stat : 32218 (java) R 32203 32203 30438 0 -1 64 14653 0 1 0 559 10 0 0 25 0 9 0 2002013424 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4126780085 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32219] ppid=32203 vsize=813624 CPUtime=0.08
/proc/32217/task/32219/stat : 32219 (java) S 32203 32203 30438 0 -1 64 5156 0 0 0 6 2 0 0 16 0 9 0 2002013426 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32220] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32220/stat : 32220 (java) S 32203 32203 30438 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002013426 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32221] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32221/stat : 32221 (java) S 32203 32203 30438 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002013426 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32222] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32222/stat : 32222 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32223] ppid=32203 vsize=813624 CPUtime=0.39
/proc/32217/task/32223/stat : 32223 (java) S 32203 32203 30438 0 -1 64 952 0 0 0 38 1 0 0 16 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32224] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32224/stat : 32224 (java) S 32203 32203 30438 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32225] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32225/stat : 32225 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002013428 833150976 20854 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 861212

[startup+12.7025 s]
/proc/loadavg: 2.07 2.01 2.00 3/84 32225
/proc/meminfo: memFree=1409404/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=0.02
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 764 1697 0 0 0 1 0 1 18 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32217] ppid=32203 vsize=813624 CPUtime=12.53
/proc/32217/stat : 32217 (java) S 32203 32203 30438 0 -1 0 21726 0 1 0 1235 18 0 0 18 0 9 0 2002013423 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32217/statm: 203406 21107 1949 9 0 197439 0
[pid=32217/tid=32218] ppid=32203 vsize=813624 CPUtime=11.98
/proc/32217/task/32218/stat : 32218 (java) R 32203 32203 30438 0 -1 64 14664 0 1 0 1185 13 0 0 25 0 9 0 2002013424 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4127315189 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32219] ppid=32203 vsize=813624 CPUtime=0.11
/proc/32217/task/32219/stat : 32219 (java) S 32203 32203 30438 0 -1 64 5399 0 0 0 9 2 0 0 16 0 9 0 2002013426 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32220] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32220/stat : 32220 (java) S 32203 32203 30438 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002013426 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32221] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32221/stat : 32221 (java) S 32203 32203 30438 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2002013426 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32222] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32222/stat : 32222 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2002013428 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32223] ppid=32203 vsize=813624 CPUtime=0.4
/proc/32217/task/32223/stat : 32223 (java) S 32203 32203 30438 0 -1 64 962 0 0 0 39 1 0 0 15 0 9 0 2002013428 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32224] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32224/stat : 32224 (java) S 32203 32203 30438 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002013428 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32217/tid=32225] ppid=32203 vsize=813624 CPUtime=0
/proc/32217/task/32225/stat : 32225 (java) S 32203 32203 30438 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 2002013428 833150976 21107 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 861212

[startup+25.5018 s]
/proc/loadavg: 2.05 2.00 2.00 3/76 32226
/proc/meminfo: memFree=1444284/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=38248 CPUtime=1.3
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 9294 0 0 0 124 6 0 0 25 0 1 0 2002015836 39165952 9275 996147200 134512640 135136200 4294955968 18446744073709551615 134525883 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 9562 9275 57 152 0 9407 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 85836

[startup+51.1013 s]
/proc/loadavg: 2.03 2.00 2.00 3/76 32226
/proc/meminfo: memFree=1372284/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=110256 CPUtime=26.66
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 27297 0 0 0 2650 16 0 0 25 0 1 0 2002015836 112902144 27278 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 27564 27278 57 152 0 27409 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 157844

[startup+102.306 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 32232
/proc/meminfo: memFree=1269948/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=211292 CPUtime=77.35
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 52526 0 0 0 7704 31 0 0 25 0 1 0 2002015836 216363008 52507 996147200 134512640 135136200 4294955968 18446744073709551615 134526254 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/32226/statm: 125089 124753 57 152 0 124934 0
Current children cumulated CPU time (s) 398.41
Current children cumulated vsize (KiB) 547944

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 32232
/proc/meminfo: memFree=937724/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=542536 CPUtime=433.98
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 135348 0 0 0 43295 103 0 0 25 0 1 0 2002015836 555556864 135329 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 135634 135329 57 152 0 135479 0
Current children cumulated CPU time (s) 457.84
Current children cumulated vsize (KiB) 590124

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/76 32232
/proc/meminfo: memFree=901436/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=579152 CPUtime=493.41
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 144484 0 0 0 49231 110 0 0 25 0 1 0 2002015836 593051648 144465 996147200 134512640 135136200 4294955968 18446744073709551615 134526000 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 144788 144465 57 152 0 144633 0
Current children cumulated CPU time (s) 517.27
Current children cumulated vsize (KiB) 626740

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/76 32232
/proc/meminfo: memFree=860284/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=619872 CPUtime=552.86
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 154629 0 0 0 55165 121 0 0 25 0 1 0 2002015836 634748928 154610 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 154968 154610 57 152 0 154813 0
Current children cumulated CPU time (s) 576.72
Current children cumulated vsize (KiB) 667460

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=826428/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=653416 CPUtime=612.3
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 163005 0 0 0 61100 130 0 0 25 0 1 0 2002015836 669097984 162986 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 163354 162986 57 152 0 163199 0
Current children cumulated CPU time (s) 636.16
Current children cumulated vsize (KiB) 701004

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=792828/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=687124 CPUtime=671.73
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 171446 0 0 0 67035 138 0 0 25 0 1 0 2002015836 703614976 171427 996147200 134512640 135136200 4294955968 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 171781 171427 57 152 0 171626 0
Current children cumulated CPU time (s) 695.59
Current children cumulated vsize (KiB) 734712

[startup+762.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=760380/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=719012 CPUtime=731.18
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 179393 0 0 0 72973 145 0 0 25 0 1 0 2002015836 736268288 179374 996147200 134512640 135136200 4294955968 18446744073709551615 134529527 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 179753 179374 57 152 0 179598 0
Current children cumulated CPU time (s) 755.04
Current children cumulated vsize (KiB) 766600

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=730940/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=748616 CPUtime=790.61
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 186808 0 0 0 78909 152 0 0 25 0 1 0 2002015836 766582784 186789 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 187154 186789 57 152 0 186999 0
Current children cumulated CPU time (s) 814.47
Current children cumulated vsize (KiB) 796204

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=704316/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=774644 CPUtime=850.04
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 193312 0 0 0 84845 159 0 0 25 0 1 0 2002015836 793235456 193293 996147200 134512640 135136200 4294955968 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 193661 193293 57 152 0 193506 0
Current children cumulated CPU time (s) 873.9
Current children cumulated vsize (KiB) 822232

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=677884/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=801272 CPUtime=909.48
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 199957 0 0 0 90783 165 0 0 25 0 1 0 2002015836 820502528 199938 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 200318 199938 57 152 0 200163 0
Current children cumulated CPU time (s) 933.34
Current children cumulated vsize (KiB) 848860

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=654012/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=824764 CPUtime=968.92
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 205813 0 0 0 96722 170 0 0 25 0 1 0 2002015836 844558336 205794 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 206191 205794 57 152 0 206036 0
Current children cumulated CPU time (s) 992.78
Current children cumulated vsize (KiB) 872352

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 32232
/proc/meminfo: memFree=613564/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=865536 CPUtime=1028.36
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 216039 0 0 0 102657 179 0 0 25 0 1 0 2002015836 886308864 216020 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/32226/statm: 216384 216020 57 152 0 216229 0
Current children cumulated CPU time (s) 1052.22
Current children cumulated vsize (KiB) 913124



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1074.4 s]
/proc/loadavg: 1.93 1.98 1.99 3/75 32272
/proc/meminfo: memFree=585092/2055920 swapFree=4179028/4192956
[pid=32203] ppid=32201 vsize=47588 CPUtime=23.86
/proc/32203/stat : 32203 (galacM.sh) S 32201 32203 30438 0 -1 4194304 798 23480 0 1 0 1 2360 25 17 0 1 0 2002013419 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 240907381594 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/32203/statm: 11897 363 244 79 0 219 0
[pid=32226] ppid=32203 vsize=874056 CPUtime=1040.42
/proc/32226/stat : 32226 (minisat) R 32203 32203 30438 0 -1 4194304 218041 0 0 0 103860 182 0 0 25 0 1 0 2002015836 895033344 218022 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/32226/statm: 218514 218022 57 152 0 218359 0
Current children cumulated CPU time (s) 1064.28
Current children cumulated vsize (KiB) 921644

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 32203 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=606411
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=265959
# CPU time returned by wait4() is 23.8724
# while last known CPU time is 1064.28
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1074.41
CPU time (s): 1064.28
CPU user time (s): 1062.2
CPU system time (s): 2.08
CPU usage (%): 99.0569
Max. virtual memory (cumulated for all children) (KiB): 921644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.6064
system time used= 0.265959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24278
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= 2177
involuntary context switches= 2623

runsolver used 1.23281 second user time and 3.65744 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-05 06:00:05
IDJOB=1084469
IDBENCH=57560
IDSOLVER=350
FILE ID=node36/1084469-1215230405
PBS_JOBID= 7881819
Free space on /tmp= 66552 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/langford2/normalized-langford-2-50.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084469-1215230405/watcher-1084469-1215230405 -o /tmp/evaluation-result-1084469-1215230405/solver-1084469-1215230405 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1084469-1215230405.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8b90cfea6b300f227b5cd52c8f706bcf
RANDOM SEED=142858596

node36.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		: 3000.240
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		: 3000.240
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:       1495468 kB
Buffers:        100636 kB
Cached:         370152 kB
SwapCached:       7932 kB
Active:         302104 kB
Inactive:       187140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1495468 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            3620 kB
Writeback:           0 kB
Mapped:          25468 kB
Slab:            56652 kB
Committed_AS:  3306940 kB
PageTables:       1760 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= 66512 MiB
End job on node36 at 2008-07-05 06:18:02