Trace number 422668

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? 4999.27 5000.83

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1805843968-06.cnf
MD5SUM85e8dc25867e23987be3fa77855240d8
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data (download as text)

10.87/10.95	c run March_dl for 5 seconds ... 
10.87/10.95	c Bin: Executing march_dl
10.87/10.95	c child exit by a signal
10.87/10.95	c march_dl returned code 137.
10.87/10.95	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.95	c Bin: Executing ubcsat2006
10.87/10.95	c child exited successfully
10.87/10.95	c ubcsat2006 returned code 0.
10.87/10.95	c satzilla computing base features
10.87/10.95	c satzilla doing unit-prop probe
10.87/10.95	c satzilla doing local search probe
10.87/10.95	c satzilla doing lobjois search-space size estimate
10.87/10.95	c satzilla's ranking:
10.87/10.95	c 1) march_dl: 3.519857
10.87/10.95	c 2) kcnfs: 5.184654
10.87/10.95	c 3) minisat20+P: 5.891765
10.87/10.95	c 4) kcnfs+P: 999.000000
10.87/10.95	c 5) march_dl+P: 999.000000
10.87/10.95	c 6) vallst+P: 999.000000
10.87/10.95	c 7) zchaff_rand+P: 999.000000
10.87/10.95	c 8) vallst: 999.000000
10.87/10.95	c 9) zchaff_rand: 999.000000
10.87/10.95	c 10) minisat20: 999.000000
10.87/10.95	c satzilla running march_dl ... 
4999.12/5000.75	c Bin: Executing march_dl
4999.12/5000.75	c child exit by a signal
4999.12/5000.75	c march_dl returned code 137.
4999.12/5000.75	c march_dl returned code 137.
4999.12/5000.75	c satzilla running kcnfs ... 
4999.12/5000.75	c Bin: Executing kcnfs
4999.12/5000.75	c kcnfs returned code 1.
4999.12/5000.75	c kcnfs returned code 1.
4999.12/5000.75	c satzilla running minisat20 with preprocessing ... 
4999.23/5000.83	c Preprocessing...
4999.23/5000.83	c Inital problem has 180 variables, 15300 nary clauses (0 binary clauses).
4999.23/5000.83	c Num non-binary clauses 15300, Average non-binary clause length 7.000
4999.23/5000.83	c Theory has no gaps
4999.23/5000.83	c Preprocessor runtime was 0.030 seconds.
4999.23/5000.83	c 
4999.23/5000.83	c Satisfiability of theory still undetermined.
4999.23/5000.83	c See file /tmp/IsPLVL for simplified theory.
4999.23/5000.83	c Bin: Executing minisat20
4999.23/5000.83	c minisat20 returned code 1.
4999.23/5000.83	c minisat20 returned code 1.
4999.23/5000.83	c Satzilla Timed out!
4999.23/5000.83	s UNKNOWN
4999.23/5000.83	c SATZILLA_TIME=5000.010000

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/node21/watcher-422668-1177578232 -o ROOT/results/node21/solver-422668-1177578232 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422668-1177578232/SATzilla2007_R /tmp/evaluation/422668-1177578232/instance-422668-1177578232.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: 0.92 0.98 0.99 3/77 11972
/proc/meminfo: memFree=1770304/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) R 11970 11972 11240 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=768 CPUtime=0
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 205740480 786432 88 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 192 88 50 118 0 71 0

[startup+0.0591999 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11972
/proc/meminfo: memFree=1770304/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=1556 CPUtime=0.05
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 349 0 0 0 5 0 0 0 19 0 1 0 205740480 1593344 267 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134546253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 389 267 53 118 0 268 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2996

[startup+0.101203 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11972
/proc/meminfo: memFree=1770304/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=2216 CPUtime=0.09
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 1950 0 0 0 9 0 0 0 19 0 1 0 205740480 2269184 436 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 587 447 63 118 0 466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3656

[startup+0.301226 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11972
/proc/meminfo: memFree=1770304/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=4660 CPUtime=0.29
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 2921 0 0 0 29 0 0 0 21 0 1 0 205740480 4771840 670 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 1165 670 67 118 0 1044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6100

[startup+0.701269 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11972
/proc/meminfo: memFree=1770304/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=4660 CPUtime=0.68
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 2925 0 0 0 68 0 0 0 25 0 1 0 205740480 4771840 674 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 1165 674 67 118 0 1044 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6100

[startup+1.50136 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 11974
/proc/meminfo: memFree=1767664/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=4660 CPUtime=1.48
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 2963 0 0 0 148 0 0 0 25 0 1 0 205740480 4771840 712 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583583 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 1165 712 67 118 0 1044 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6100

[startup+3.10253 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 11974
/proc/meminfo: memFree=1767344/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=0
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205740480 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 110 95 260 0 84 0
[pid=11973] ppid=11972 vsize=4924 CPUtime=3.09
/proc/11973/stat : 11973 (march_dl) R 11972 11972 11240 0 -1 4194304 3031 0 0 0 309 0 0 0 25 0 1 0 205740480 5042176 780 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11973/statm: 1231 780 67 118 0 1110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6364

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11975
/proc/meminfo: memFree=1768496/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=1440 CPUtime=4.99
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 133 3097 0 0 0 0 498 1 16 0 1 0 205740480 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11972/statm: 360 111 96 260 0 84 0
[pid=11975] ppid=11972 vsize=6188 CPUtime=1.29
/proc/11975/stat : 11975 (ubcsat2006) R 11972 11972 11240 0 -1 4194304 550 0 0 0 125 4 0 0 25 0 1 0 205740981 6336512 533 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11975/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1765552/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=4792 CPUtime=1.74
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 2975 0 0 0 173 1 0 0 25 0 1 0 205741576 4907008 724 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 1198 724 67 118 0 1077 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7964

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748720/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=14.53
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9306 0 0 0 1424 29 0 0 25 0 1 0 205741576 21073920 4885 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4885 74 118 0 5024 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23752

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748720/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=40.12
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9307 0 0 0 3983 29 0 0 25 0 1 0 205741576 21073920 4886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4886 74 118 0 5024 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23752

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748784/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=91.31
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9307 0 0 0 9102 29 0 0 25 0 1 0 205741576 21073920 4886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4886 74 118 0 5024 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23752

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748912/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=151.29
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9307 0 0 0 15099 30 0 0 25 0 1 0 205741576 21073920 4886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4886 74 118 0 5024 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23752

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748912/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=211.27
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9307 0 0 0 21097 30 0 0 25 0 1 0 205741576 21073920 4886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4886 74 118 0 5024 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23752

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748912/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=271.25
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9307 0 0 0 27094 31 0 0 25 0 1 0 205741576 21073920 4886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514048 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4886 74 118 0 5024 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23752

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 11976
/proc/meminfo: memFree=1748848/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=20580 CPUtime=331.23
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 9307 0 0 0 33092 31 0 0 25 0 1 0 205741576 21073920 4886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 5145 4886 74 118 0 5024 0

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

/proc/11976/statm: 20461 19550 74 118 0 20340 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 85016

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689840/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=81976 CPUtime=4709.88
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24004 0 0 0 470905 83 0 0 25 0 1 0 205741576 83943424 19583 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20494 19583 74 118 0 20373 0
Current children cumulated CPU time (s) 4720.8
Current children cumulated vsize (KiB) 85148

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689712/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82108 CPUtime=4769.86
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24045 0 0 0 476902 84 0 0 25 0 1 0 205741576 84078592 19624 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20527 19624 74 118 0 20406 0
Current children cumulated CPU time (s) 4780.78
Current children cumulated vsize (KiB) 85280

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689520/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82240 CPUtime=4829.84
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24085 0 0 0 482900 84 0 0 25 0 1 0 205741576 84213760 19664 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20560 19664 74 118 0 20439 0
Current children cumulated CPU time (s) 4840.76
Current children cumulated vsize (KiB) 85412

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689328/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82372 CPUtime=4889.82
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24128 0 0 0 488897 85 0 0 25 0 1 0 205741576 84348928 19707 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20593 19707 74 118 0 20472 0
Current children cumulated CPU time (s) 4900.74
Current children cumulated vsize (KiB) 85544

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689136/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4949.8
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24186 0 0 0 494895 85 0 0 25 0 1 0 205741576 84627456 19765 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19765 74 118 0 20540 0
Current children cumulated CPU time (s) 4960.72
Current children cumulated vsize (KiB) 85816

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689136/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4953.8
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24188 0 0 0 495295 85 0 0 25 0 1 0 205741576 84627456 19767 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19767 74 118 0 20540 0
Current children cumulated CPU time (s) 4964.72
Current children cumulated vsize (KiB) 85816

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689072/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4966.6
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24192 0 0 0 496575 85 0 0 25 0 1 0 205741576 84627456 19771 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19771 74 118 0 20540 0
Current children cumulated CPU time (s) 4977.52
Current children cumulated vsize (KiB) 85816

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689072/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4979.4
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24197 0 0 0 497854 86 0 0 25 0 1 0 205741576 84627456 19776 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19776 74 118 0 20540 0
Current children cumulated CPU time (s) 4990.32
Current children cumulated vsize (KiB) 85816

[startup+4995.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689072/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4982.6
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24197 0 0 0 498174 86 0 0 25 0 1 0 205741576 84627456 19776 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19776 74 118 0 20540 0
Current children cumulated CPU time (s) 4993.52
Current children cumulated vsize (KiB) 85816

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689008/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4985.8
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24199 0 0 0 498494 86 0 0 25 0 1 0 205741576 84627456 19778 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19778 74 118 0 20540 0
Current children cumulated CPU time (s) 4996.72
Current children cumulated vsize (KiB) 85816

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689008/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4987.4
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24199 0 0 0 498654 86 0 0 25 0 1 0 205741576 84627456 19778 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19778 74 118 0 20540 0
Current children cumulated CPU time (s) 4998.32
Current children cumulated vsize (KiB) 85816

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12176
/proc/meminfo: memFree=1689008/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4987.8
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24199 0 0 0 498694 86 0 0 25 0 1 0 205741576 84627456 19778 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19778 74 118 0 20540 0
Current children cumulated CPU time (s) 4998.72
Current children cumulated vsize (KiB) 85816

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12176
/proc/meminfo: memFree=1689008/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=3172 CPUtime=10.92
/proc/11972/stat : 11972 (SATzilla2007_R) S 11970 11972 11240 0 -1 4194304 1626 3653 0 0 374 8 703 7 25 0 1 0 205740480 3248128 621 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11972/statm: 793 621 157 260 0 517 0
[pid=11976] ppid=11972 vsize=82644 CPUtime=4988.2
/proc/11976/stat : 11976 (march_dl) R 11972 11972 11240 0 -1 4194304 24200 0 0 0 498734 86 0 0 25 0 1 0 205741576 84627456 19779 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11976/statm: 20661 19779 74 118 0 20540 0
Current children cumulated CPU time (s) 4999.12
Current children cumulated vsize (KiB) 85816

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12176
/proc/meminfo: memFree=1689008/2055920 swapFree=4155588/4192956
[pid=11972] ppid=11970 vsize=5972 CPUtime=4999.23
/proc/11972/stat : 11972 (SATzilla2007_R) R 11970 11972 11240 0 -1 4194304 2493 27853 0 0 379 8 499441 95 18 0 1 0 205740480 6115328 1305 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134589851 0 0 4096 0 0 0 0 17 0 0 0
/proc/11972/statm: 1493 1305 164 260 0 1217 0
Current children cumulated CPU time (s) 4999.23
Current children cumulated vsize (KiB) 5972

Child status: 1
Real time (s): 5000.83
CPU time (s): 4999.27
CPU user time (s): 4998.23
CPU system time (s): 1.04184
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 85816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.23
system time used= 1.04184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30358
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= 103093

runsolver used 4.80027 second user time and 12.7771 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu Apr 26 09:03:52 UTC 2007

IDJOB= 422668
IDBENCH= 20104
IDSOLVER= 191
FILE ID= node21/422668-1177578232

PBS_JOBID= 4696864

Free space on /tmp= 66408 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1805843968-06.cnf
COMMAND LINE= /tmp/evaluation/422668-1177578232/SATzilla2007_R /tmp/evaluation/422668-1177578232/instance-422668-1177578232.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-422668-1177578232 -o ROOT/results/node21/solver-422668-1177578232 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422668-1177578232/SATzilla2007_R /tmp/evaluation/422668-1177578232/instance-422668-1177578232.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  85e8dc25867e23987be3fa77855240d8

RANDOM SEED= 613609991

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1770776 kB
Buffers:         43592 kB
Cached:         152132 kB
SwapCached:      15688 kB
Active:         130248 kB
Inactive:        89656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770776 kB
SwapTotal:     4192956 kB
SwapFree:      4155588 kB
Dirty:            8808 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            50828 kB
Committed_AS:  1842620 kB
PageTables:       1788 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= 66408 MiB

End job on node21 on Thu Apr 26 10:27:13 UTC 2007