Trace number 1034954

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac M? (TO) 1800.09 1814.51

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-55021_ext.xml
MD5SUM3b87432a795257e68114fcfea8b43f0c
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark649.53
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
0.98/1.08	c start processing
0.98/1.08	c start relation processing
0.98/1.09	c start cnf exporting
2.58/2.63	c parsing time : 0.955
2.58/2.63	c preprocessing time : 2.506
2.58/2.63	
2.58/2.63	c Nary constraints - conflicts : 0 supports : 0
2.58/2.63	c Binary constraints - conflicts : 351 supports :0
2.58/2.63	c max arity constraint : 2
2.58/2.63	c Max Tuples generated 0
2.58/2.63	c relations : 351
2.58/2.63	c relations BDD: 0
2.58/2.63	c sampling 0/0
2.58/2.63	c vars : 730 - clauses :  66717
2.58/2.63	
2.58/2.66	 
2.58/2.66	c --- SAT Solver Stats ---
2.58/2.66

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-1034954-1214949926/watcher-1034954-1214949926 -o /tmp/evaluation-result-1034954-1214949926/solver-1034954-1214949926 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1034954-1214949926.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 1.49 0.70 4/81 9536
/proc/meminfo: memFree=1712000/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=18572 CPUtime=0
/proc/9536/stat : 9536 (runsolver) R 9534 9536 9284 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1524666625 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/9536/statm: 4643 292 257 25 0 2626 0

[startup+0.0496549 s]
/proc/loadavg: 2.00 1.49 0.70 4/81 9536
/proc/meminfo: memFree=1712000/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=0.01
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.102635 s]
/proc/loadavg: 2.00 1.49 0.70 4/81 9536
/proc/meminfo: memFree=1712000/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=0.01
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.302671 s]
/proc/loadavg: 2.00 1.49 0.70 4/81 9536
/proc/meminfo: memFree=1712000/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=0.01
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.702732 s]
/proc/loadavg: 2.00 1.49 0.70 4/81 9536
/proc/meminfo: memFree=1712000/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=0.01
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50187 s]
/proc/loadavg: 2.00 1.49 0.70 3/91 9558
/proc/meminfo: memFree=1641712/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=0.01
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9550] ppid=9536 vsize=813284 CPUtime=1.46
/proc/9550/stat : 9550 (java) S 9536 9536 9284 0 -1 0 21639 0 1 0 136 10 0 0 18 0 9 0 1524666629 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9550/statm: 203321 21062 1907 9 0 197302 0
[pid=9550/tid=9551] ppid=9536 vsize=813284 CPUtime=1.14
/proc/9550/task/9551/stat : 9551 (java) R 9536 9536 9284 0 -1 64 14576 0 1 0 107 7 0 0 24 0 9 0 1524666630 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4126982037 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9550/tid=9552] ppid=9536 vsize=813284 CPUtime=0.05
/proc/9550/task/9552/stat : 9552 (java) S 9536 9536 9284 0 -1 64 5548 0 0 0 3 2 0 0 16 0 9 0 1524666632 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=9550/tid=9553] ppid=9536 vsize=813284 CPUtime=0
/proc/9550/task/9553/stat : 9553 (java) S 9536 9536 9284 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1524666632 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9550/tid=9554] ppid=9536 vsize=813284 CPUtime=0
/proc/9550/task/9554/stat : 9554 (java) S 9536 9536 9284 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1524666632 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9550/tid=9555] ppid=9536 vsize=813284 CPUtime=0
/proc/9550/task/9555/stat : 9555 (java) S 9536 9536 9284 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1524666634 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9550/tid=9556] ppid=9536 vsize=813284 CPUtime=0.25
/proc/9550/task/9556/stat : 9556 (java) S 9536 9536 9284 0 -1 64 817 0 0 0 25 0 0 0 16 0 9 0 1524666634 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9550/tid=9557] ppid=9536 vsize=813284 CPUtime=0
/proc/9550/task/9557/stat : 9557 (java) S 9536 9536 9284 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1524666634 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9550/tid=9558] ppid=9536 vsize=813284 CPUtime=0
/proc/9550/task/9558/stat : 9558 (java) R 9536 9536 9284 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1524666634 832802816 21062 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 860840

[startup+3.10115 s]
/proc/loadavg: 2.00 1.49 0.70 3/91 9558
/proc/meminfo: memFree=1633520/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.63
Current children cumulated vsize (KiB) 47556

[startup+6.30171 s]
/proc/loadavg: 2.00 1.50 0.71 3/83 9559
/proc/meminfo: memFree=1699952/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=12204 CPUtime=3.6
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 2872 0 0 0 358 2 0 0 25 0 1 0 1524666892 12496896 2853 996147200 134512640 135136200 4294955968 18446744073709551615 134529575 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 3051 2853 57 152 0 2896 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 59760

[startup+12.7018 s]
/proc/loadavg: 2.00 1.51 0.71 3/83 9559
/proc/meminfo: memFree=1693424/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=18200 CPUtime=9.94
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 4367 0 0 0 991 3 0 0 25 0 1 0 1524666892 18636800 4348 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 4550 4348 57 152 0 4395 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 65756

[startup+25.503 s]
/proc/loadavg: 2.00 1.53 0.73 3/83 9559
/proc/meminfo: memFree=1685424/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=25916 CPUtime=22.62
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 6298 0 0 0 2256 6 0 0 25 0 1 0 1524666892 26537984 6279 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 6479 6279 57 152 0 6324 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 73472

[startup+51.1024 s]
/proc/loadavg: 2.00 1.57 0.77 3/83 9559
/proc/meminfo: memFree=1675312/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=36064 CPUtime=47.97
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 8812 0 0 0 4789 8 0 0 25 0 1 0 1524666892 36929536 8793 996147200 134512640 135136200 4294955968 18446744073709551615 134529384 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 9016 8793 57 152 0 8861 0
Current children cumulated CPU time (s) 50.6
Current children cumulated vsize (KiB) 83620

[startup+102.306 s]
/proc/loadavg: 2.00 1.63 0.83 3/83 9559
/proc/meminfo: memFree=1662896/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=48444 CPUtime=98.69
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 11874 0 0 0 9859 10 0 0 25 0 1 0 1524666892 49606656 11855 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 12111 11855 57 152 0 11956 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 96000

[startup+162.303 s]
/proc/loadavg: 2.00 1.69 0.90 3/83 9559
/proc/meminfo: memFree=1651888/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=59344 CPUtime=158.13
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 14599 0 0 0 15799 14 0 0 25 0 1 0 1524666892 60768256 14580 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 14836 14580 57 152 0 14681 0
Current children cumulated CPU time (s) 160.76
Current children cumulated vsize (KiB) 106900

[startup+222.302 s]
/proc/loadavg: 2.00 1.75 0.96 3/83 9559
/proc/meminfo: memFree=1651824/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=59344 CPUtime=217.56
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 14600 0 0 0 21742 14 0 0 25 0 1 0 1524666892 60768256 14581 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 14836 14581 57 152 0 14681 0
Current children cumulated CPU time (s) 220.19
Current children cumulated vsize (KiB) 106900

[startup+282.301 s]
/proc/loadavg: 2.00 1.79 1.03 3/83 9559
/proc/meminfo: memFree=1650160/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=61252 CPUtime=277
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 15055 0 0 0 27686 14 0 0 25 0 1 0 1524666892 62722048 15036 996147200 134512640 135136200 4294955968 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 15313 15036 57 152 0 15158 0
Current children cumulated CPU time (s) 279.63
Current children cumulated vsize (KiB) 108808

[startup+342.302 s]
/proc/loadavg: 2.00 1.83 1.08 3/83 9559
/proc/meminfo: memFree=1641712/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=69828 CPUtime=336.43
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 17140 0 0 0 33626 17 0 0 25 0 1 0 1524666892 71503872 17121 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 17457 17121 57 152 0 17302 0
Current children cumulated CPU time (s) 339.06
Current children cumulated vsize (KiB) 117384

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

/proc/9559/statm: 25370 24768 57 152 0 25215 0
Current children cumulated CPU time (s) 1171.16
Current children cumulated vsize (KiB) 149036

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.65 3/83 9559
/proc/meminfo: memFree=1610352/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=101480 CPUtime=1227.96
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 24835 0 0 0 122768 28 0 0 25 0 1 0 1524666892 103915520 24816 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 25370 24816 57 152 0 25215 0
Current children cumulated CPU time (s) 1230.59
Current children cumulated vsize (KiB) 149036

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 1.66 3/83 9559
/proc/meminfo: memFree=1607472/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=104424 CPUtime=1287.39
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 25550 0 0 0 128711 28 0 0 25 0 1 0 1524666892 106930176 25531 996147200 134512640 135136200 4294955968 18446744073709551615 134527684 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 26106 25531 57 152 0 25951 0
Current children cumulated CPU time (s) 1290.02
Current children cumulated vsize (KiB) 151980

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.68 3/83 9559
/proc/meminfo: memFree=1607600/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=104424 CPUtime=1346.83
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 25552 0 0 0 134654 29 0 0 25 0 1 0 1524666892 106930176 25533 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 26106 25533 57 152 0 25951 0
Current children cumulated CPU time (s) 1349.46
Current children cumulated vsize (KiB) 151980

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.70 3/83 9561
/proc/meminfo: memFree=1607344/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=104424 CPUtime=1406.27
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 25559 0 0 0 140598 29 0 0 25 0 1 0 1524666892 106930176 25540 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 26106 25540 57 152 0 25951 0
Current children cumulated CPU time (s) 1408.9
Current children cumulated vsize (KiB) 151980

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.72 3/83 9561
/proc/meminfo: memFree=1607216/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=104424 CPUtime=1465.7
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 25559 0 0 0 146541 29 0 0 25 0 1 0 1524666892 106930176 25540 996147200 134512640 135136200 4294955968 18446744073709551615 134529365 0 0 4096 3 0 0 0 17 1 0 0
/proc/9559/statm: 26106 25540 57 152 0 25951 0
Current children cumulated CPU time (s) 1468.33
Current children cumulated vsize (KiB) 151980

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.73 3/74 9591
/proc/meminfo: memFree=1611960/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=109044 CPUtime=1525.51
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 26717 0 0 0 152519 32 0 0 25 0 1 0 1524666892 111661056 26698 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 27261 26698 57 152 0 27106 0
Current children cumulated CPU time (s) 1528.14
Current children cumulated vsize (KiB) 156600

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.74 3/74 9591
/proc/meminfo: memFree=1611832/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=109044 CPUtime=1585.45
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 26718 0 0 0 158513 32 0 0 25 0 1 0 1524666892 111661056 26699 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 27261 26699 57 152 0 27106 0
Current children cumulated CPU time (s) 1588.08
Current children cumulated vsize (KiB) 156600

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.76 3/74 9591
/proc/meminfo: memFree=1611768/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=109044 CPUtime=1645.4
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 26720 0 0 0 164508 32 0 0 25 0 1 0 1524666892 111661056 26701 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 27261 26701 57 152 0 27106 0
Current children cumulated CPU time (s) 1648.03
Current children cumulated vsize (KiB) 156600

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.77 3/74 9591
/proc/meminfo: memFree=1611768/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=109180 CPUtime=1705.35
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 26742 0 0 0 170503 32 0 0 25 0 1 0 1524666892 111800320 26723 996147200 134512640 135136200 4294955968 18446744073709551615 134529530 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 27295 26723 57 152 0 27140 0
Current children cumulated CPU time (s) 1707.98
Current children cumulated vsize (KiB) 156736

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.78 3/74 9591
/proc/meminfo: memFree=1611640/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=109180 CPUtime=1765.29
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 26745 0 0 0 176497 32 0 0 25 0 1 0 1524666892 111800320 26726 996147200 134512640 135136200 4294955968 18446744073709551615 134529500 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 27295 26726 57 152 0 27140 0
Current children cumulated CPU time (s) 1767.92
Current children cumulated vsize (KiB) 156736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.5 s]
/proc/loadavg: 2.00 2.00 1.79 3/74 9591
/proc/meminfo: memFree=1608056/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=112824 CPUtime=1797.46
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 27650 0 0 0 179712 34 0 0 25 0 1 0 1524666892 115531776 27631 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 28206 27631 57 152 0 28051 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 160380

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

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

[startup+1814.5 s]
/proc/loadavg: 2.00 2.00 1.79 3/74 9591
/proc/meminfo: memFree=1608056/2055920 swapFree=4120196/4192956
[pid=9536] ppid=9534 vsize=47556 CPUtime=2.63
/proc/9536/stat : 9536 (galacM.sh) S 9534 9536 9284 0 -1 4194304 799 23350 0 1 0 0 249 14 17 0 1 0 1524666625 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 212234070874 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/9536/statm: 11889 364 245 79 0 219 0
[pid=9559] ppid=9536 vsize=112824 CPUtime=1797.46
/proc/9559/stat : 9559 (minisat) R 9536 9536 9284 0 -1 4194304 27650 0 0 0 179712 34 0 0 25 0 1 0 1524666892 115531776 27631 996147200 134512640 135136200 4294955968 18446744073709551615 134529504 0 0 4096 3 0 0 0 17 0 0 0
/proc/9559/statm: 28206 27631 57 152 0 28051 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 160380

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9536 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=502619
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=147977
# CPU time returned by wait4() is 2.6506
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1814.51
CPU time (s): 1800.09
CPU user time (s): 1799.61
CPU system time (s): 0.48
CPU usage (%): 99.2051
Max. virtual memory (cumulated for all children) (KiB): 860840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.50262
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24149
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= 1214
involuntary context switches= 1051

runsolver used 2.35064 second user time and 5.60915 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-02 00:05:26
IDJOB=1034954
IDBENCH=53370
IDSOLVER=350
FILE ID=node14/1034954-1214949926
PBS_JOBID= 7870306
Free space on /tmp= 66536 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-55021_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034954-1214949926/watcher-1034954-1214949926 -o /tmp/evaluation-result-1034954-1214949926/solver-1034954-1214949926 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1034954-1214949926.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3b87432a795257e68114fcfea8b43f0c
RANDOM SEED=1277180665

node14.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.267
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1712480 kB
Buffers:         19812 kB
Cached:         146172 kB
SwapCached:      66848 kB
Active:         150580 kB
Inactive:       124592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712480 kB
SwapTotal:     4192956 kB
SwapFree:      4120196 kB
Dirty:            3400 kB
Writeback:           0 kB
Mapped:         125368 kB
Slab:            53268 kB
Committed_AS:  2956656 kB
PageTables:       2096 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= 66532 MiB
End job on node14 at 2008-07-02 00:35:42