Trace number 422684

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
SATzilla RANDOM? 4999.36 5000.92

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1955740096-08.cnf
MD5SUM912fcf8d2356bdff8350533be9acfcd4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

10.97/11.02	c run March_dl for 5 seconds ... 
10.97/11.02	c Bin: Executing march_dl
10.97/11.02	c child exit by a signal
10.97/11.02	c march_dl returned code 137.
10.97/11.02	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.02	c Bin: Executing ubcsat2006
10.97/11.02	c child exited successfully
10.97/11.02	c ubcsat2006 returned code 0.
10.97/11.02	c satzilla computing base features
10.97/11.02	c satzilla doing unit-prop probe
10.97/11.02	c satzilla doing local search probe
10.97/11.02	c satzilla doing lobjois search-space size estimate
10.97/11.02	c satzilla's ranking:
10.97/11.02	c 1) march_dl: 3.585687
10.97/11.02	c 2) kcnfs: 5.672630
10.97/11.02	c 3) minisat20+P: 6.205435
10.97/11.02	c 4) kcnfs+P: 999.000000
10.97/11.02	c 5) march_dl+P: 999.000000
10.97/11.02	c 6) vallst+P: 999.000000
10.97/11.02	c 7) zchaff_rand+P: 999.000000
10.97/11.02	c 8) vallst: 999.000000
10.97/11.02	c 9) zchaff_rand: 999.000000
10.97/11.02	c 10) minisat20: 999.000000
10.97/11.02	c satzilla running march_dl ... 
4999.22/5000.82	c Bin: Executing march_dl
4999.22/5000.82	c child exit by a signal
4999.22/5000.82	c march_dl returned code 137.
4999.22/5000.82	c march_dl returned code 137.
4999.22/5000.82	c satzilla running kcnfs ... 
4999.22/5000.82	c Bin: Executing kcnfs
4999.22/5000.82	c kcnfs returned code 1.
4999.22/5000.82	c kcnfs returned code 1.
4999.22/5000.82	c satzilla running minisat20 with preprocessing ... 
4999.32/5000.91	c Preprocessing...
4999.32/5000.91	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4999.32/5000.91	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4999.32/5000.91	c Theory has no gaps
4999.32/5000.91	c Preprocessor runtime was 0.050 seconds.
4999.32/5000.91	c 
4999.32/5000.91	c Satisfiability of theory still undetermined.
4999.32/5000.91	c See file /tmp/QKGu3v for simplified theory.
4999.32/5000.91	c Bin: Executing minisat20
4999.32/5000.91	c minisat20 returned code 1.
4999.32/5000.91	c minisat20 returned code 1.
4999.32/5000.91	c Satzilla Timed out!
4999.32/5000.91	s UNKNOWN
4999.32/5000.91	c SATZILLA_TIME=5000.100000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-422684-1177579484 -o ROOT/results/node19/solver-422684-1177579484 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422684-1177579484/SATzilla2007_R /tmp/evaluation/422684-1177579484/instance-422684-1177579484.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 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: 0.80 0.98 0.98 3/77 19360
/proc/meminfo: memFree=1580944/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) R 19358 19360 19306 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=784 CPUtime=0
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 205865807 802816 91 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 196 91 50 118 0 75 0

[startup+0.063387 s]
/proc/loadavg: 0.80 0.98 0.98 3/77 19360
/proc/meminfo: memFree=1580944/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=1888 CPUtime=0.05
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 433 0 0 0 5 0 0 0 19 0 1 0 205865807 1933312 327 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134544548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 472 327 53 118 0 351 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3328

[startup+0.101389 s]
/proc/loadavg: 0.80 0.98 0.98 3/77 19360
/proc/meminfo: memFree=1580944/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=2020 CPUtime=0.09
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 1388 0 0 0 9 0 0 0 19 0 1 0 205865807 2068480 374 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 505 374 57 118 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301412 s]
/proc/loadavg: 0.80 0.98 0.98 3/77 19360
/proc/meminfo: memFree=1580944/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=5512 CPUtime=0.29
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 3646 0 0 0 28 1 0 0 21 0 1 0 205865807 5644288 796 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701455 s]
/proc/loadavg: 0.80 0.98 0.98 3/77 19360
/proc/meminfo: memFree=1580944/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=5512 CPUtime=0.69
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 3650 0 0 0 68 1 0 0 25 0 1 0 205865807 5644288 800 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 1378 800 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50154 s]
/proc/loadavg: 0.80 0.98 0.98 2/79 19362
/proc/meminfo: memFree=1577856/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=5512 CPUtime=1.49
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 3658 0 0 0 148 1 0 0 25 0 1 0 205865807 5644288 808 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 1378 808 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10172 s]
/proc/loadavg: 0.80 0.98 0.98 2/79 19362
/proc/meminfo: memFree=1577600/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=0
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205865807 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 110 95 260 0 84 0
[pid=19361] ppid=19360 vsize=5644 CPUtime=3.09
/proc/19361/stat : 19361 (march_dl) R 19360 19360 19306 0 -1 4194304 3721 0 0 0 308 1 0 0 25 0 1 0 205865807 5779456 871 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19361/statm: 1411 871 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30206 s]
/proc/loadavg: 0.81 0.98 0.98 2/79 19363
/proc/meminfo: memFree=1578816/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=1440 CPUtime=4.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 133 3776 0 0 0 0 498 1 16 0 1 0 205865807 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19360/statm: 360 111 96 260 0 84 0
[pid=19363] ppid=19360 vsize=6188 CPUtime=1.28
/proc/19363/stat : 19363 (ubcsat2006) R 19360 19360 19306 0 -1 4194304 621 0 0 0 126 2 0 0 25 0 1 0 205866308 6336512 604 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19363/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 0.83 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1575296/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=5512 CPUtime=1.66
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 3659 0 0 0 165 1 0 0 25 0 1 0 205866910 5644288 809 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 1378 809 67 118 0 1257 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 9028

[startup+25.5011 s]
/proc/loadavg: 0.86 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1555968/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26440 CPUtime=14.46
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 9825 0 0 0 1410 36 0 0 25 0 1 0 205866910 27074560 6282 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6610 6282 72 118 0 6489 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29956

[startup+51.1019 s]
/proc/loadavg: 0.91 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1553664/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26156 CPUtime=40.05
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 11744 0 0 0 3968 37 0 0 25 0 1 0 205866910 26783744 6216 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29672

[startup+102.305 s]
/proc/loadavg: 0.96 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1553664/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26156 CPUtime=91.24
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 11744 0 0 0 9087 37 0 0 25 0 1 0 205866910 26783744 6216 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29672

[startup+162.302 s]
/proc/loadavg: 0.98 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1553664/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26156 CPUtime=151.21
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 11744 0 0 0 15084 37 0 0 25 0 1 0 205866910 26783744 6216 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29672

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1553664/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26156 CPUtime=211.2
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 11744 0 0 0 21082 38 0 0 25 0 1 0 205866910 26783744 6216 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6539 6216 74 118 0 6418 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29672

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1553664/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26156 CPUtime=271.19
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 11745 0 0 0 27080 39 0 0 25 0 1 0 205866910 26783744 6217 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6539 6217 74 118 0 6418 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29672

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19364
/proc/meminfo: memFree=1553728/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=26156 CPUtime=331.16
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 11745 0 0 0 33077 39 0 0 25 0 1 0 205866910 26783744 6217 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 6539 6217 74 118 0 6418 0

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

/proc/19364/statm: 23585 23010 74 118 0 23464 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 97856

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1486272/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=94472 CPUtime=4649.83
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28641 0 0 0 464887 96 0 0 25 0 1 0 205866910 96739328 23045 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23618 23045 74 118 0 23497 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 97988

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1486144/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=94604 CPUtime=4709.81
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28680 0 0 0 470885 96 0 0 25 0 1 0 205866910 96874496 23084 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23651 23084 74 118 0 23530 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 98120

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1486080/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=94740 CPUtime=4769.79
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28714 0 0 0 476882 97 0 0 25 0 1 0 205866910 97013760 23118 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23685 23118 74 118 0 23564 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 98256

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485824/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95004 CPUtime=4829.77
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28764 0 0 0 482880 97 0 0 25 0 1 0 205866910 97284096 23168 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23751 23168 74 118 0 23630 0
Current children cumulated CPU time (s) 4840.76
Current children cumulated vsize (KiB) 98520

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485632/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95136 CPUtime=4889.75
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28811 0 0 0 488877 98 0 0 25 0 1 0 205866910 97419264 23215 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23784 23215 74 118 0 23663 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 98652

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95268 CPUtime=4949.73
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28841 0 0 0 494875 98 0 0 25 0 1 0 205866910 97554432 23245 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23817 23245 74 118 0 23696 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 98784

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95268 CPUtime=4953.74
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28841 0 0 0 495275 99 0 0 25 0 1 0 205866910 97554432 23245 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23817 23245 74 118 0 23696 0
Current children cumulated CPU time (s) 4964.73
Current children cumulated vsize (KiB) 98784

[startup+4979.1 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95268 CPUtime=4966.54
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28845 0 0 0 496555 99 0 0 25 0 1 0 205866910 97554432 23249 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23817 23249 74 118 0 23696 0
Current children cumulated CPU time (s) 4977.53
Current children cumulated vsize (KiB) 98784

[startup+4991.9 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95400 CPUtime=4979.33
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28852 0 0 0 497834 99 0 0 25 0 1 0 205866910 97689600 23256 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23850 23256 74 118 0 23729 0
Current children cumulated CPU time (s) 4990.32
Current children cumulated vsize (KiB) 98916

[startup+4995.11 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95400 CPUtime=4982.54
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28852 0 0 0 498155 99 0 0 25 0 1 0 205866910 97689600 23256 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567191 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23850 23256 74 118 0 23729 0
Current children cumulated CPU time (s) 4993.53
Current children cumulated vsize (KiB) 98916

[startup+4998.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95400 CPUtime=4985.73
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28854 0 0 0 498474 99 0 0 25 0 1 0 205866910 97689600 23258 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23850 23258 74 118 0 23729 0
Current children cumulated CPU time (s) 4996.72
Current children cumulated vsize (KiB) 98916

[startup+4999.9 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95400 CPUtime=4987.33
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28854 0 0 0 498634 99 0 0 25 0 1 0 205866910 97689600 23258 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23850 23258 74 118 0 23729 0
Current children cumulated CPU time (s) 4998.32
Current children cumulated vsize (KiB) 98916

[startup+5000.7 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=3516 CPUtime=10.99
/proc/19360/stat : 19360 (SATzilla2007_R) S 19358 19360 19306 0 -1 4194304 1902 4403 0 0 381 7 704 7 25 0 1 0 205865807 3600384 706 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19360/statm: 879 706 157 260 0 603 0
[pid=19364] ppid=19360 vsize=95400 CPUtime=4988.13
/proc/19364/stat : 19364 (march_dl) R 19360 19360 19306 0 -1 4194304 28854 0 0 0 498714 99 0 0 25 0 1 0 205866910 97689600 23258 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551682 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19364/statm: 23850 23258 74 118 0 23729 0
Current children cumulated CPU time (s) 4999.12
Current children cumulated vsize (KiB) 98916

[startup+5000.9 s]
/proc/loadavg: 0.99 0.98 0.98 2/79 19566
/proc/meminfo: memFree=1485504/2055920 swapFree=4153624/4192956
[pid=19360] ppid=19358 vsize=6948 CPUtime=4999.32
/proc/19360/stat : 19360 (SATzilla2007_R) R 19358 19360 19306 0 -1 4194304 2944 33258 0 0 389 7 499428 108 18 0 1 0 205865807 7114752 1552 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135152520 0 0 4096 0 0 0 0 17 0 0 0
/proc/19360/statm: 1737 1552 165 260 0 1461 0
Current children cumulated CPU time (s) 4999.32
Current children cumulated vsize (KiB) 6948

Child status: 1
Real time (s): 5000.92
CPU time (s): 4999.36
CPU user time (s): 4998.2
CPU system time (s): 1.16482
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 98916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.2
system time used= 1.16482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36207
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 61384

runsolver used 4.76028 second user time and 12.855 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Thu Apr 26 09:24:44 UTC 2007

IDJOB= 422684
IDBENCH= 20120
IDSOLVER= 191
FILE ID= node19/422684-1177579484

PBS_JOBID= 4696950

Free space on /tmp= 66510 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1955740096-08.cnf
COMMAND LINE= /tmp/evaluation/422684-1177579484/SATzilla2007_R /tmp/evaluation/422684-1177579484/instance-422684-1177579484.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-422684-1177579484 -o ROOT/results/node19/solver-422684-1177579484 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422684-1177579484/SATzilla2007_R /tmp/evaluation/422684-1177579484/instance-422684-1177579484.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  912fcf8d2356bdff8350533be9acfcd4

RANDOM SEED= 556558728

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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		: 3000.213
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:       1581416 kB
Buffers:         47760 kB
Cached:         337668 kB
SwapCached:       8836 kB
Active:         268820 kB
Inactive:       140100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581416 kB
SwapTotal:     4192956 kB
SwapFree:      4153624 kB
Dirty:            9108 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            51148 kB
Committed_AS:  4733604 kB
PageTables:       1784 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= 66510 MiB

End job on node19 on Thu Apr 26 10:48:05 UTC 2007