Trace number 202811

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, and are wall clock time (not CPU 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 1? (TO) 1800.02 1814.33

General information on the benchmark

Namerandom/rand-2-40-19/
rand-2-40-19-443-230-9_ext.xml
MD5SUMb25f747c4dbc5143264a82cc3adcd3fc
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 benchmark63.9543
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints342
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension342
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
1.00	c start processing
1.00	c start relation processing
1.02	c start cnf exporting
2.17	c parsing time : 0.836
2.17	c preprocessing time : 2.009
2.17	
2.17	c Nary constraints - conflicts : 0 supports : 0
2.17	c Binary constraints - conflicts : 329 supports :13
2.17	c max arity constraint : 2
2.17	c Max Tuples generated 0
2.17	c relations : 342
2.17	c relations BDD: 0
2.17	c vars : 761 - clauses :  39481
2.17	
2.21	 
2.21	c --- Minisat Stats ---
2.21	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-202811-1168154374 -o ROOT/results/node59/solver-202811-1168154374 -C 1800 -M 900 /tmp/evaluation/202811-1168154374/galac.sh /tmp/evaluation/202811-1168154374/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.00 1.95 5/75 14751
/proc/meminfo: memFree=1653304/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=8560 CPUtime=0
/proc/14750/stat : 14750 (galac.sh) R 14748 14750 14111 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 163835308 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051809679 0 0 4096 8192 0 0 0 17 1 0 0
/proc/14750/statm: 2140 253 197 79 0 133 0

[startup+0.107187 s]
/proc/loadavg: 2.00 2.00 1.95 5/75 14751
/proc/meminfo: memFree=1653304/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=0.01
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.51523 s]
/proc/loadavg: 2.00 2.00 1.95 5/75 14751
/proc/meminfo: memFree=1653304/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=0.01
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33832 s]
/proc/loadavg: 2.00 2.00 1.95 4/83 14771
/proc/meminfo: memFree=1582576/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=0.01
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 763 1704 0 0 0 0 0 1 18 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14764] ppid=14750 vsize=861064 CPUtime=1.27
/proc/14764/stat : 14764 (java) R 14750 14750 14111 0 -1 0 19719 0 1 0 117 10 0 0 25 0 8 0 163835312 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4073514688 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/14764/statm: 215266 19473 1996 14 0 201471 0
[pid=14764/tid=14765] ppid=14750 vsize=861064 CPUtime=0.03
/proc/14764/task/14765/stat : 14765 (java) S 14750 14750 14111 0 -1 64 3787 0 0 0 2 1 0 0 16 0 8 0 163835315 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=14764/tid=14766] ppid=14750 vsize=861064 CPUtime=0
/proc/14764/task/14766/stat : 14766 (java) S 14750 14750 14111 0 -1 64 12 0 0 0 0 0 0 0 16 0 8 0 163835316 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14764/tid=14767] ppid=14750 vsize=861064 CPUtime=0
/proc/14764/task/14767/stat : 14767 (java) S 14750 14750 14111 0 -1 64 4 0 0 0 0 0 0 0 20 0 8 0 163835316 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14764/tid=14768] ppid=14750 vsize=861064 CPUtime=0
/proc/14764/task/14768/stat : 14768 (java) S 14750 14750 14111 0 -1 64 2 0 0 0 0 0 0 0 18 0 8 0 163835319 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14764/tid=14769] ppid=14750 vsize=861064 CPUtime=0.29
/proc/14764/task/14769/stat : 14769 (java) S 14750 14750 14111 0 -1 64 1012 0 0 0 28 1 0 0 16 0 8 0 163835319 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14764/tid=14770] ppid=14750 vsize=861064 CPUtime=0
/proc/14764/task/14770/stat : 14770 (java) S 14750 14750 14111 0 -1 64 0 0 0 0 0 0 0 0 19 0 8 0 163835319 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=14764/tid=14771] ppid=14750 vsize=861064 CPUtime=0
/proc/14764/task/14771/stat : 14771 (java) S 14750 14750 14111 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 163835319 881729536 19473 18446744073709551615 134512640 134570532 4294956112 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908620

[startup+2.9915 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 14772
/proc/meminfo: memFree=1649896/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=5604 CPUtime=0.76
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 1154 0 0 0 76 0 0 0 25 0 1 0 163835530 5738496 1136 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529426 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 1401 1136 54 142 0 1257 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 53160

[startup+6.27287 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 14772
/proc/meminfo: memFree=1644200/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=9720 CPUtime=4.01
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 2182 0 0 0 400 1 0 0 25 0 1 0 163835530 9953280 2164 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 2430 2164 54 142 0 2286 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 57276

[startup+12.7496 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 14772
/proc/meminfo: memFree=1638576/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=14952 CPUtime=10.43
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 3517 0 0 0 1040 3 0 0 25 0 1 0 163835530 15310848 3499 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 3738 3499 54 142 0 3594 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 62508

[startup+25.574 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 14772
/proc/meminfo: memFree=1632880/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=20768 CPUtime=23.13
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 4968 0 0 0 2309 4 0 0 25 0 1 0 163835530 21266432 4950 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 5192 4950 54 142 0 5048 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 68324

[startup+51.2458 s]
/proc/loadavg: 2.06 2.01 1.95 3/76 14772
/proc/meminfo: memFree=1629552/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=24096 CPUtime=48.57
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 5763 0 0 0 4852 5 0 0 25 0 1 0 163835530 24674304 5745 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 6024 5745 54 142 0 5880 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 71652

[startup+102.504 s]
/proc/loadavg: 2.02 2.01 1.95 3/76 14772
/proc/meminfo: memFree=1626992/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=26864 CPUtime=99.36
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 6424 0 0 0 9930 6 0 0 25 0 1 0 163835530 27508736 6406 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 6716 6406 54 142 0 6572 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 74420

[startup+162.573 s]
/proc/loadavg: 2.01 2.00 1.95 3/76 14772
/proc/meminfo: memFree=1623984/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=29856 CPUtime=158.88
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 7157 0 0 0 15882 6 0 0 25 0 1 0 163835530 30572544 7139 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134521285 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 7464 7139 54 142 0 7320 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 77412

[startup+222.586 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14828
/proc/meminfo: memFree=1517216/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=37684 CPUtime=218.75
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 9066 0 0 0 21866 9 0 0 25 0 1 0 163835530 38588416 9048 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/14772/statm: 9421 9048 54 142 0 9277 0
Current children cumulated CPU time (s) 220.89
Current children cumulated vsize (KiB) 85240

[startup+282.61 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14828
/proc/meminfo: memFree=1516192/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=38912 CPUtime=278.71
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 9327 0 0 0 27861 10 0 0 25 0 1 0 163835530 39845888 9309 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/14772/statm: 9728 9309 54 142 0 9584 0
Current children cumulated CPU time (s) 280.85
Current children cumulated vsize (KiB) 86468

[startup+342.642 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14828
/proc/meminfo: memFree=1515360/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=39804 CPUtime=338.7
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 9533 0 0 0 33859 11 0 0 25 0 1 0 163835530 40759296 9515 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 0 0 0
/proc/14772/statm: 9951 9515 54 142 0 9807 0
Current children cumulated CPU time (s) 340.84
Current children cumulated vsize (KiB) 87360

[startup+402.666 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14828
/proc/meminfo: memFree=1515232/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=39944 CPUtime=398.65
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 9586 0 0 0 39854 11 0 0 25 0 1 0 163835530 40902656 9568 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/14772/statm: 9986 9568 54 142 0 9842 0
Current children cumulated CPU time (s) 400.79
Current children cumulated vsize (KiB) 87500

[startup+462.73 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14828
/proc/meminfo: memFree=1512864/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=42768 CPUtime=458.66
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 10257 0 0 0 45854 12 0 0 25 0 1 0 163835530 43794432 10239 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/loadavg: 2.03 2.03 1.97 3/86 14828
/proc/meminfo: memFree=1367648/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=56564 CPUtime=1113.15
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 13675 0 0 0 111299 16 0 0 25 0 1 0 163835530 57921536 13657 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14141 13657 54 142 0 13997 0
Current children cumulated CPU time (s) 1115.29
Current children cumulated vsize (KiB) 104120

[startup+1183.33 s]
/proc/loadavg: 2.01 2.02 1.97 3/86 14828
/proc/meminfo: memFree=1367520/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=56780 CPUtime=1172.61
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 13695 0 0 0 117245 16 0 0 25 0 1 0 163835530 58142720 13677 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14195 13677 54 142 0 14051 0
Current children cumulated CPU time (s) 1174.75
Current children cumulated vsize (KiB) 104336

[startup+1243.4 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 14828
/proc/meminfo: memFree=1366560/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=57576 CPUtime=1232.14
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 13915 0 0 0 123197 17 0 0 25 0 1 0 163835530 58957824 13897 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529414 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14394 13897 54 142 0 14250 0
Current children cumulated CPU time (s) 1234.28
Current children cumulated vsize (KiB) 105132

[startup+1303.47 s]
/proc/loadavg: 2.00 2.01 1.97 3/86 14828
/proc/meminfo: memFree=1366432/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=57732 CPUtime=1291.67
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 13943 0 0 0 129150 17 0 0 25 0 1 0 163835530 59117568 13925 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14433 13925 54 142 0 14289 0
Current children cumulated CPU time (s) 1293.81
Current children cumulated vsize (KiB) 105288

[startup+1363.55 s]
/proc/loadavg: 2.08 2.03 1.98 4/86 14828
/proc/meminfo: memFree=1365088/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59104 CPUtime=1351.2
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14276 0 0 0 135103 17 0 0 25 0 1 0 163835530 60522496 14258 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529368 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14776 14258 54 142 0 14632 0
Current children cumulated CPU time (s) 1353.34
Current children cumulated vsize (KiB) 106660

[startup+1423.58 s]
/proc/loadavg: 2.03 2.02 1.98 3/86 14828
/proc/meminfo: memFree=1364896/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59240 CPUtime=1410.69
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14308 0 0 0 141052 17 0 0 25 0 1 0 163835530 60661760 14290 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14810 14290 54 142 0 14666 0
Current children cumulated CPU time (s) 1412.83
Current children cumulated vsize (KiB) 106796

[startup+1483.67 s]
/proc/loadavg: 2.01 2.02 1.98 3/86 14828
/proc/meminfo: memFree=1364832/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59240 CPUtime=1470.23
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14318 0 0 0 147006 17 0 0 25 0 1 0 163835530 60661760 14300 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14810 14300 54 142 0 14666 0
Current children cumulated CPU time (s) 1472.37
Current children cumulated vsize (KiB) 106796

[startup+1543.7 s]
/proc/loadavg: 2.00 2.01 1.98 3/86 14828
/proc/meminfo: memFree=1364832/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59404 CPUtime=1529.72
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14328 0 0 0 152955 17 0 0 25 0 1 0 163835530 60829696 14310 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14851 14310 54 142 0 14707 0
Current children cumulated CPU time (s) 1531.86
Current children cumulated vsize (KiB) 106960

[startup+1603.8 s]
/proc/loadavg: 2.00 2.01 1.98 3/86 14828
/proc/meminfo: memFree=1364768/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59404 CPUtime=1589.26
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14334 0 0 0 158909 17 0 0 25 0 1 0 163835530 60829696 14316 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14851 14316 54 142 0 14707 0
Current children cumulated CPU time (s) 1591.4
Current children cumulated vsize (KiB) 106960

[startup+1663.83 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 14828
/proc/meminfo: memFree=1364192/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59996 CPUtime=1648.75
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14463 0 0 0 164857 18 0 0 25 0 1 0 163835530 61435904 14445 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14999 14445 54 142 0 14855 0
Current children cumulated CPU time (s) 1650.89
Current children cumulated vsize (KiB) 107552

[startup+1723.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 14828
/proc/meminfo: memFree=1364192/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=59996 CPUtime=1708.28
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14464 0 0 0 170810 18 0 0 25 0 1 0 163835530 61435904 14446 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 14999 14446 54 142 0 14855 0
Current children cumulated CPU time (s) 1710.42
Current children cumulated vsize (KiB) 107552

[startup+1783.9 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 14828
/proc/meminfo: memFree=1363616/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=60600 CPUtime=1767.74
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14612 0 0 0 176756 18 0 0 25 0 1 0 163835530 62054400 14594 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529382 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 15150 14594 54 142 0 15006 0
Current children cumulated CPU time (s) 1769.88
Current children cumulated vsize (KiB) 108156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.32 s]
/proc/loadavg: 2.07 2.02 1.98 4/86 14828
/proc/meminfo: memFree=1363488/2055920 swapFree=4192812/4192956
[pid=14750] ppid=14748 vsize=47556 CPUtime=2.14
/proc/14750/stat : 14750 (galac.sh) S 14748 14750 14111 0 -1 4194304 801 22904 0 1 0 0 199 15 17 0 1 0 163835308 48697344 364 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/14750/statm: 11889 364 246 79 0 218 0
[pid=14772] ppid=14750 vsize=60600 CPUtime=1797.88
/proc/14772/stat : 14772 (minisat) R 14750 14750 14111 0 -1 4194304 14624 0 0 0 179770 18 0 0 25 0 1 0 163835530 62054400 14606 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/14772/statm: 15150 14606 54 142 0 15006 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 108156

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 14750 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=1695 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=156976
CPU time returned by wait4() is 2.15867
while last known CPU time is 1800.02

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1814.33
CPU time (s): 1800.02
CPU user time (s): 1799.69
CPU system time (s): 0.33
CPU usage (%): 99.2111
Max. virtual memory (cumulated for all children) (KiB): 908620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00169
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23705
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= 1188
involuntary context switches= 1146

runsolver used 2.03969 s user time and 5.98809 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Jan  7 07:19:34 UTC 2007


IDJOB= 202811
IDBENCH= 3884
FILE ID= node59/202811-1168154374

PBS_JOBID= 3478457

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-40-19/rand-2-40-19-443-230-9_ext.xml
COMMAND LINE= /tmp/evaluation/202811-1168154374/galac.sh /tmp/evaluation/202811-1168154374/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-202811-1168154374 -o ROOT/results/node59/solver-202811-1168154374 -C 1800 -M 900  /tmp/evaluation/202811-1168154374/galac.sh /tmp/evaluation/202811-1168154374/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  b25f747c4dbc5143264a82cc3adcd3fc

RANDOM SEED= 891499821

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.239
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		: 3000.239
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:       1653720 kB
Buffers:         18860 kB
Cached:         303732 kB
SwapCached:          0 kB
Active:          89316 kB
Inactive:       257440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653720 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3056 kB
Writeback:           0 kB
Mapped:          36004 kB
Slab:            40696 kB
Committed_AS:  3184068 kB
PageTables:       1892 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= 66545 MiB



End job on node59 on Sun Jan  7 07:49:48 UTC 2007