Trace number 1101950

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 1812.31

General information on the benchmark

Namecsp/rand-2-50-23-fcd/
normalized-rand-2-50-23-587-230-fcd-20_ext.xml
MD5SUM949bd89fb1ad1829b78282e8f26c6254
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.40802
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints456
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension456
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 ---
1.06/1.13	c start processing
1.06/1.13	c start relation processing
1.06/1.16	c start cnf exporting
2.86/2.97	c parsing time : 1.022
2.86/2.97	c preprocessing time : 2.864
2.86/2.97	
2.86/2.97	c Nary constraints - conflicts : 0 supports : 0
2.86/2.97	c Binary constraints - conflicts : 437 supports :19
2.86/2.97	c max arity constraint : 2
2.86/2.98	c Max Tuples generated 0
2.86/2.98	c relations : 456
2.86/2.98	c relations BDD: 0
2.86/2.98	c sampling 0/0
2.86/2.98	c vars : 1151 - clauses :  74976
2.86/2.98	
2.95/3.01	 
2.95/3.01	c --- SAT Solver Stats ---
2.95/3.01

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-1101950-1215294971/watcher-1101950-1215294971 -o /tmp/evaluation-result-1101950-1215294971/solver-1101950-1215294971 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1101950-1215294971.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 2.00 2.00 4/82 3356
/proc/meminfo: memFree=1641120/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=8652 CPUtime=0
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 642714874 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 2163 280 208 79 0 156 0
[pid=3357] ppid=3356 vsize=8688 CPUtime=0
/proc/3357/stat : 3357 (galacM.sh) R 3356 3356 31941 0 -1 4194368 67 485 0 0 0 0 0 0 16 0 1 0 642714874 8896512 288 996147200 4194304 4520092 548682068832 18446744073709551615 228043844255 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/3357/statm: 2172 288 210 79 0 165 0

[startup+0.100998 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 3356
/proc/meminfo: memFree=1641120/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=0.01
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 765 1697 0 0 0 0 0 1 19 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.202017 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 3356
/proc/meminfo: memFree=1641120/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=0.01
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 765 1697 0 0 0 0 0 1 19 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301037 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 3356
/proc/meminfo: memFree=1641120/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=0.01
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 765 1697 0 0 0 0 0 1 19 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701115 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 3356
/proc/meminfo: memFree=1641120/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=0.01
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 765 1697 0 0 0 0 0 1 19 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50227 s]
/proc/loadavg: 2.08 2.02 2.01 3/92 3378
/proc/meminfo: memFree=1570640/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=0.01
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 765 1697 0 0 0 0 0 1 19 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3370] ppid=3356 vsize=812552 CPUtime=1.46
/proc/3370/stat : 3370 (java) S 3356 3356 31941 0 -1 0 21796 0 1 0 135 11 0 0 18 0 9 0 642714877 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3370/statm: 203138 21213 1913 9 0 197171 0
[pid=3370/tid=3371] ppid=3356 vsize=812552 CPUtime=1.14
/proc/3370/task/3371/stat : 3371 (java) R 3356 3356 31941 0 -1 64 14532 0 1 0 108 6 0 0 25 0 9 0 642714878 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 102109809 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3372] ppid=3356 vsize=812552 CPUtime=0.05
/proc/3370/task/3372/stat : 3372 (java) S 3356 3356 31941 0 -1 64 5708 0 0 0 3 2 0 0 16 0 9 0 642714880 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3373] ppid=3356 vsize=812552 CPUtime=0
/proc/3370/task/3373/stat : 3373 (java) S 3356 3356 31941 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 642714880 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3374] ppid=3356 vsize=812552 CPUtime=0
/proc/3370/task/3374/stat : 3374 (java) S 3356 3356 31941 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 642714880 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3375] ppid=3356 vsize=812552 CPUtime=0
/proc/3370/task/3375/stat : 3375 (java) S 3356 3356 31941 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 642714882 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3376] ppid=3356 vsize=812552 CPUtime=0.23
/proc/3370/task/3376/stat : 3376 (java) S 3356 3356 31941 0 -1 64 858 0 0 0 23 0 0 0 15 0 9 0 642714882 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3377] ppid=3356 vsize=812552 CPUtime=0
/proc/3370/task/3377/stat : 3377 (java) S 3356 3356 31941 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 642714882 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3370/tid=3378] ppid=3356 vsize=812552 CPUtime=0
/proc/3370/task/3378/stat : 3378 (java) S 3356 3356 31941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 642714882 832053248 21213 996147200 134512640 134550740 4294955600 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) 860108

[startup+3.1016 s]
/proc/loadavg: 2.08 2.02 2.01 3/92 3378
/proc/meminfo: memFree=1562192/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47556

[startup+6.30223 s]
/proc/loadavg: 2.15 2.03 2.01 3/84 3379
/proc/meminfo: memFree=1628688/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=12532 CPUtime=3.25
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 2995 0 0 0 324 1 0 0 25 0 1 0 642715176 12832768 2976 996147200 134512640 135136200 4294955968 18446744073709551615 134529511 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 3133 2976 57 152 0 2978 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 60088

[startup+12.7015 s]
/proc/loadavg: 2.14 2.03 2.01 3/84 3379
/proc/meminfo: memFree=1621200/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=19156 CPUtime=9.59
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 4644 0 0 0 956 3 0 0 25 0 1 0 642715176 19615744 4625 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 4789 4625 57 152 0 4634 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 66712

[startup+25.502 s]
/proc/loadavg: 2.11 2.03 2.01 3/84 3379
/proc/meminfo: memFree=1615504/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=24752 CPUtime=22.28
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 6026 0 0 0 2223 5 0 0 25 0 1 0 642715176 25346048 6007 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 6188 6007 57 152 0 6033 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 72308

[startup+51.1011 s]
/proc/loadavg: 2.07 2.03 2.01 3/84 3379
/proc/meminfo: memFree=1605904/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=34452 CPUtime=47.66
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 8433 0 0 0 4758 8 0 0 25 0 1 0 642715176 35278848 8414 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 8613 8414 57 152 0 8458 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 82008

[startup+102.302 s]
/proc/loadavg: 2.03 2.02 2.00 3/84 3379
/proc/meminfo: memFree=1593040/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=47256 CPUtime=98.41
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 11609 0 0 0 9830 11 0 0 25 0 1 0 642715176 48390144 11590 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 11814 11590 57 152 0 11659 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 94812

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/84 3379
/proc/meminfo: memFree=1580880/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=59828 CPUtime=157.9
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 14659 0 0 0 15776 14 0 0 25 0 1 0 642715176 61263872 14640 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 14957 14640 57 152 0 14802 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 107384

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.00 4/84 3379
/proc/meminfo: memFree=1574096/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=66380 CPUtime=217.37
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 16331 0 0 0 21721 16 0 0 25 0 1 0 642715176 67973120 16312 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 16595 16312 57 152 0 16440 0
Current children cumulated CPU time (s) 220.34
Current children cumulated vsize (KiB) 113936

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3379
/proc/meminfo: memFree=1574032/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=66576 CPUtime=276.85
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 16360 0 0 0 27669 16 0 0 25 0 1 0 642715176 68173824 16341 996147200 134512640 135136200 4294955968 18446744073709551615 134525989 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 16644 16341 57 152 0 16489 0
Current children cumulated CPU time (s) 279.82
Current children cumulated vsize (KiB) 114132

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 3386
/proc/meminfo: memFree=1570704/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=69932 CPUtime=336.32
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 17197 0 0 0 33614 18 0 0 25 0 1 0 642715176 71610368 17178 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/3379/statm: 25807 25185 57 152 0 25652 0
Current children cumulated CPU time (s) 1113.15
Current children cumulated vsize (KiB) 150784

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1500296/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=103228 CPUtime=1169.91
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 25207 0 0 0 116965 26 0 0 25 0 1 0 642715176 105705472 25188 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 25807 25188 57 152 0 25652 0
Current children cumulated CPU time (s) 1172.88
Current children cumulated vsize (KiB) 150784

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1489608/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=103548 CPUtime=1229.64
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 25278 0 0 0 122938 26 0 0 25 0 1 0 642715176 106033152 25259 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 25887 25259 57 152 0 25732 0
Current children cumulated CPU time (s) 1232.61
Current children cumulated vsize (KiB) 151104

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1489352/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=103708 CPUtime=1289.39
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 25318 0 0 0 128912 27 0 0 25 0 1 0 642715176 106196992 25299 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 25927 25299 57 152 0 25772 0
Current children cumulated CPU time (s) 1292.36
Current children cumulated vsize (KiB) 151264

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1476552/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=104388 CPUtime=1349.11
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 25484 0 0 0 134884 27 0 0 25 0 1 0 642715176 106893312 25465 996147200 134512640 135136200 4294955968 18446744073709551615 134529373 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 26097 25465 57 152 0 25942 0
Current children cumulated CPU time (s) 1352.08
Current children cumulated vsize (KiB) 151944

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1476488/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=104604 CPUtime=1408.85
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 25507 0 0 0 140858 27 0 0 25 0 1 0 642715176 107114496 25488 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 26151 25488 57 152 0 25996 0
Current children cumulated CPU time (s) 1411.82
Current children cumulated vsize (KiB) 152160

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1470408/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=110644 CPUtime=1468.58
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 27015 0 0 0 146829 29 0 0 25 0 1 0 642715176 113299456 26996 996147200 134512640 135136200 4294955968 18446744073709551615 134529509 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 27661 26996 57 152 0 27506 0
Current children cumulated CPU time (s) 1471.55
Current children cumulated vsize (KiB) 158200

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1458696/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=111040 CPUtime=1528.31
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 27116 0 0 0 152801 30 0 0 25 0 1 0 642715176 113704960 27097 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 27760 27097 57 152 0 27605 0
Current children cumulated CPU time (s) 1531.28
Current children cumulated vsize (KiB) 158596

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1453384/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=111664 CPUtime=1588.05
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 27228 0 0 0 158775 30 0 0 25 0 1 0 642715176 114343936 27209 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 27916 27209 57 152 0 27761 0
Current children cumulated CPU time (s) 1591.02
Current children cumulated vsize (KiB) 159220

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1453000/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=111992 CPUtime=1647.8
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 27301 0 0 0 164749 31 0 0 25 0 1 0 642715176 114679808 27282 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 27998 27282 57 152 0 27843 0
Current children cumulated CPU time (s) 1650.77
Current children cumulated vsize (KiB) 159548

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1451720/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=113280 CPUtime=1707.53
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 27606 0 0 0 170722 31 0 0 25 0 1 0 642715176 115998720 27587 996147200 134512640 135136200 4294955968 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 28320 27587 57 152 0 28165 0
Current children cumulated CPU time (s) 1710.5
Current children cumulated vsize (KiB) 160836

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1450312/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=114764 CPUtime=1767.25
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 27927 0 0 0 176693 32 0 0 25 0 1 0 642715176 117518336 27908 996147200 134512640 135136200 4294955968 18446744073709551615 134529580 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 28691 27908 57 152 0 28536 0
Current children cumulated CPU time (s) 1770.22
Current children cumulated vsize (KiB) 162320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/76 3439
/proc/meminfo: memFree=1444744/2055920 swapFree=4166000/4192956
[pid=3356] ppid=3354 vsize=47556 CPUtime=2.97
/proc/3356/stat : 3356 (galacM.sh) S 3354 3356 31941 0 -1 4194304 799 23530 0 1 0 0 283 14 17 0 1 0 642714874 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 228043451226 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/3356/statm: 11889 364 245 79 0 219 0
[pid=3379] ppid=3356 vsize=115476 CPUtime=1797.12
/proc/3379/stat : 3379 (minisat) R 3356 3356 31941 0 -1 4194304 28052 0 0 0 179680 32 0 0 25 0 1 0 642715176 118247424 28033 996147200 134512640 135136200 4294955968 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 0 0 0
/proc/3379/statm: 28869 28033 57 152 0 28714 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 163032

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 3356 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=836568
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=150977
# CPU time returned by wait4() is 2.98755
# 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): 1812.31
CPU time (s): 1800.09
CPU user time (s): 1799.63
CPU system time (s): 0.46
CPU usage (%): 99.3256
Max. virtual memory (cumulated for all children) (KiB): 860108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.83657
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24329
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= 1161
involuntary context switches= 1083

runsolver used 1.81272 second user time and 5.03423 second system time

The end

Launcher Data (download as text)

Begin job on node77 at 2008-07-05 23:56:11
IDJOB=1101950
IDBENCH=60085
IDSOLVER=350
FILE ID=node77/1101950-1215294971
PBS_JOBID= 7882273
Free space on /tmp= 66540 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/rand-2-50-23-fcd/normalized-rand-2-50-23-587-230-fcd-20_ext.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101950-1215294971/watcher-1101950-1215294971 -o /tmp/evaluation-result-1101950-1215294971/solver-1101950-1215294971 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1101950-1215294971.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 949bd89fb1ad1829b78282e8f26c6254
RANDOM SEED=1908360240

node77.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		: 3000.274
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		: 3000.274
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1641536 kB
Buffers:         76856 kB
Cached:         239748 kB
SwapCached:      20880 kB
Active:         215988 kB
Inactive:       136808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641536 kB
SwapTotal:     4192956 kB
SwapFree:      4166000 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:          52212 kB
Slab:            46784 kB
Committed_AS:  1227740 kB
PageTables:       1860 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= 66536 MiB
End job on node77 at 2008-07-06 00:26:25