Trace number 1594715

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla CRAFTED? (exit code) 1199.66 1200.08

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted 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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data

11.98/12.08	c run March_dl for 5 seconds ... 
11.98/12.08	c Bin: Executing march_dl
11.98/12.08	c child exit by a signal
11.98/12.08	c march_dl returned code 137.
11.98/12.08	c run saps (UBCSAT implementation) for 2 seconds ... 
11.98/12.08	c Bin: Executing ubcsat2006
11.98/12.08	c child exited successfully
11.98/12.08	c ubcsat2006 returned code 0.
11.98/12.08	c satzilla computing base features
11.98/12.08	c satzilla doing unit-prop probe
11.98/12.08	c satzilla doing local search probe
11.98/12.08	c satzilla doing lobjois search-space size estimate
11.98/12.08	c satzilla's ranking:
11.98/12.08	c 1) zchaff_rand+P: -6.380433
11.98/12.08	c 2) vallst+P: -0.821382
11.98/12.08	c 3) minisat20+P: 1.353325
11.98/12.08	c 4) minisat20: 2.227717
11.98/12.08	c 5) march_dl: 4.528248
11.98/12.08	c 6) march_dl+P: 5.482716
11.98/12.08	c 7) kcnfs+P: 999.000000
11.98/12.08	c 8) kcnfs: 999.000000
11.98/12.08	c 9) vallst: 999.000000
11.98/12.08	c 10) zchaff_rand: 999.000000
11.98/12.08	c satzilla running zchaff_rand with preprocessing ... 
1199.56/1200.07	c Preprocessing...
1199.56/1200.07	c Inital problem has 475 variables, 115809 nary clauses (1987 binary clauses).
1199.56/1200.07	c Num non-binary clauses 115745, Average non-binary clause length 5.928
1199.56/1200.07	c Theory has no gaps
1199.56/1200.07	c Preprocessor runtime was 0.490 seconds.
1199.56/1200.07	c 
1199.56/1200.07	c Satisfiability of theory still undetermined.
1199.56/1200.07	c See file /tmp/KRwEKn for simplified theory.
1199.56/1200.07	c Bin: Executing zchaff_rand
1199.56/1200.07	c child exit by a signal
1199.56/1200.07	c zchaff_rand returned code 137.
1199.56/1200.07	c zchaff_rand returned code 137.
1199.56/1200.07	c satzilla running vallst with preprocessing ... 
1199.56/1200.07	c Bin: Executing vallst
1199.56/1200.07	c vallst returned code 1.
1199.56/1200.07	c vallst returned code 1.
1199.56/1200.07	c satzilla running minisat20 with preprocessing ... 
1199.56/1200.07	c Bin: Executing minisat20
1199.56/1200.07	c minisat20 returned code 1.
1199.56/1200.07	c minisat20 returned code 1.
1199.56/1200.07	c satzilla running minisat20 ... 
1199.56/1200.07	c Bin: Executing minisat20
1199.56/1200.07	c minisat20 returned code 1.
1199.56/1200.07	c minisat20 returned code 1.
1199.56/1200.07	c satzilla running march_dl ... 
1199.56/1200.07	c Bin: Executing march_dl
1199.56/1200.07	c march_dl returned code 1.
1199.56/1200.07	c march_dl returned code 1.
1199.56/1200.07	c satzilla running march_dl with preprocessing ... 
1199.56/1200.07	c Bin: Executing march_dl
1199.56/1200.07	c march_dl returned code 1.
1199.56/1200.07	c march_dl returned code 1.
1199.56/1200.07	c satzilla running kcnfs with preprocessing ... 
1199.56/1200.07	c Bin: Executing kcnfs
1199.56/1200.07	c kcnfs returned code 1.
1199.56/1200.07	c kcnfs returned code 1.
1199.56/1200.07	c satzilla running kcnfs ... 
1199.56/1200.07	c Bin: Executing kcnfs
1199.56/1200.07	c kcnfs returned code 1.
1199.56/1200.07	c kcnfs returned code 1.
1199.56/1200.07	c satzilla running vallst ... 
1199.56/1200.07	c Bin: Executing vallst
1199.56/1200.07	c vallst returned code 1.
1199.56/1200.07	c vallst returned code 1.
1199.56/1200.07	c satzilla running zchaff_rand ... 
1199.56/1200.07	c Bin: Executing zchaff_rand
1199.56/1200.07	c zchaff_rand returned code 1.
1199.56/1200.07	c zchaff_rand returned code 1.
1199.56/1200.07	c ERROR: All Failed! 
1199.56/1200.07	c SATZILLA_TIME=1199.820000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1594715-1239279459/watcher-1594715-1239279459 -o /tmp/evaluation-result-1594715-1239279459/solver-1594715-1239279459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594715-1239279459.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.00 0.00 0.00 2/64 22456
/proc/meminfo: memFree=1579168/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=1564 CPUtime=0
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 1200612176 1601536 195 1992294400 134512640 134996440 4294956272 18446744073709551615 134777029 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 391 195 50 118 0 270 0

[startup+0.0975279 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 22456
/proc/meminfo: memFree=1579168/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=2884 CPUtime=0.09
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 564 0 0 0 9 0 0 0 20 0 1 0 1200612176 2953216 559 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 721 559 50 118 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.101527 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 22456
/proc/meminfo: memFree=1579168/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=2884 CPUtime=0.09
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 580 0 0 0 9 0 0 0 20 0 1 0 1200612176 2953216 575 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 721 575 50 118 0 600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.301563 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 22456
/proc/meminfo: memFree=1579168/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=7232 CPUtime=0.29
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 2006 0 0 0 29 0 0 0 21 0 1 0 1200612176 7405568 1281 1992294400 134512640 134996440 4294956272 18446744073709551615 134657984 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 1808 1281 52 118 0 1687 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8672

[startup+0.701634 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 22456
/proc/meminfo: memFree=1579168/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=10676 CPUtime=0.69
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 11693 0 0 0 65 4 0 0 24 0 1 0 1200612176 10932224 2126 1992294400 134512640 134996440 4294956272 18446744073709551615 134560209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 2669 2126 65 118 0 2548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12116

[startup+1.50278 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 22458
/proc/meminfo: memFree=1572176/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=11912 CPUtime=1.49
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 13759 0 0 0 144 5 0 0 25 0 1 0 1200612176 12197888 1759 1992294400 134512640 134996440 4294956272 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 2978 1759 67 118 0 2857 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13352

[startup+3.10106 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 22458
/proc/meminfo: memFree=1572048/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=0
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1200612176 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 110 95 260 0 84 0
[pid=22457] ppid=22456 vsize=11912 CPUtime=3.09
/proc/22457/stat : 22457 (march_dl) R 22456 22456 22419 0 -1 4194304 13769 0 0 0 304 5 0 0 25 0 1 0 1200612176 12197888 1769 1992294400 134512640 134996440 4294956272 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22457/statm: 2978 1769 67 118 0 2857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13352

[startup+6.30264 s]
/proc/loadavg: 0.23 0.05 0.02 2/66 22459
/proc/meminfo: memFree=1569816/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=1440 CPUtime=4.99
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 134 15250 0 0 0 0 476 23 16 0 1 0 1200612176 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 360 111 96 260 0 84 0
[pid=22459] ppid=22456 vsize=14388 CPUtime=1.28
/proc/22459/stat : 22459 (ubcsat2006) R 22456 22456 22419 0 -1 4194304 2397 0 0 0 126 2 0 0 25 0 1 0 1200612677 14733312 2380 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22459/statm: 3597 2380 156 64 0 3178 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15828

[startup+12.7018 s]
/proc/loadavg: 0.29 0.06 0.02 2/65 22459
/proc/meminfo: memFree=1569184/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=31376 CPUtime=12.67
/proc/22456/stat : 22456 (SATzilla2007_C) R 22454 22456 22419 0 -1 4194304 12616 17653 0 0 531 9 700 27 25 0 1 0 1200612176 32129024 6169 1992294400 134512640 135579813 4294956240 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22456/statm: 7844 6169 163 260 0 7568 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31376

[startup+25.5011 s]
/proc/loadavg: 0.45 0.11 0.04 2/66 22460
/proc/meminfo: memFree=1543768/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=12196 CPUtime=12.65
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 3078 0 0 0 1241 24 0 0 25 0 1 0 1200613460 12488704 2467 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 3049 2467 112 208 0 2821 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 42760

[startup+51.1017 s]
/proc/loadavg: 0.64 0.18 0.06 2/66 22460
/proc/meminfo: memFree=1539160/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=20776 CPUtime=38.23
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 4869 0 0 0 3779 44 0 0 25 0 1 0 1200613460 21274624 3617 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 5194 3617 112 208 0 4966 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 51340

[startup+102.306 s]
/proc/loadavg: 0.84 0.30 0.11 2/66 22460
/proc/meminfo: memFree=1533016/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=31496 CPUtime=89.42
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 6396 0 0 0 8876 66 0 0 25 0 1 0 1200613460 32251904 5144 1992294400 134512640 135365884 4294956304 18446744073709551615 134608782 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 7874 5144 112 208 0 7646 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 62060

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 22460
/proc/meminfo: memFree=1528216/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=33912 CPUtime=149.39
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 7585 0 0 0 14855 84 0 0 25 0 1 0 1200613460 34725888 6333 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 8478 6333 112 208 0 8250 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 64476

[startup+222.301 s]
/proc/loadavg: 0.98 0.53 0.21 2/66 22460
/proc/meminfo: memFree=1524632/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=40584 CPUtime=209.38
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 9753 0 0 0 20835 103 0 0 25 0 1 0 1200613460 41558016 7220 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 10146 7220 112 208 0 9918 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 71148

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/66 22460
/proc/meminfo: memFree=1521368/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=41912 CPUtime=269.35
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 10556 0 0 0 26818 117 0 0 25 0 1 0 1200613460 42917888 8023 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 10478 8023 112 208 0 10250 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 72476

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 22460
/proc/meminfo: memFree=1518296/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=43320 CPUtime=329.33
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 11319 0 0 0 32803 130 0 0 25 0 1 0 1200613460 44359680 8786 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 10830 8786 112 208 0 10602 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 73884


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


[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 22460
/proc/meminfo: memFree=1501656/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=67048 CPUtime=809.17
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 15409 0 0 0 80705 212 0 0 25 0 1 0 1200613460 68657152 12876 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 16762 12876 112 208 0 16534 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 97612

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.59 2/66 22460
/proc/meminfo: memFree=1499928/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=67764 CPUtime=869.15
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 15843 0 0 0 86697 218 0 0 25 0 1 0 1200613460 69390336 13310 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 16941 13310 112 208 0 16713 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 98328

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 22460
/proc/meminfo: memFree=1498520/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=68544 CPUtime=929.14
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 16202 0 0 0 92689 225 0 0 25 0 1 0 1200613460 70189056 13669 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 17136 13669 112 208 0 16908 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 99108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 22460
/proc/meminfo: memFree=1496920/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=69060 CPUtime=989.11
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 16583 0 0 0 98678 233 0 0 25 0 1 0 1200613460 70717440 14050 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 17265 14050 112 208 0 17037 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 99624

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/66 22460
/proc/meminfo: memFree=1495320/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=69840 CPUtime=1049.09
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 16981 0 0 0 104671 238 0 0 25 0 1 0 1200613460 71516160 14448 1992294400 134512640 135365884 4294956304 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 17460 14448 112 208 0 17232 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 100404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 22460
/proc/meminfo: memFree=1493976/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=70620 CPUtime=1109.07
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 17328 0 0 0 110662 245 0 0 25 0 1 0 1200613460 72314880 14795 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 17655 14795 112 208 0 17427 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 101184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492248/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1169.05
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20294 0 0 0 116651 254 0 0 25 0 1 0 1200613460 83877888 15167 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15167 112 208 0 20250 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 112476

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492184/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1177.06
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20327 0 0 0 117451 255 0 0 25 0 1 0 1200613460 83877888 15200 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15200 112 208 0 20250 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 112476

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492120/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1183.45
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20339 0 0 0 118090 255 0 0 25 0 1 0 1200613460 83877888 15212 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15212 112 208 0 20250 0
Current children cumulated CPU time (s) 1196.26
Current children cumulated vsize (KiB) 112476

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492120/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1185.05
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20342 0 0 0 118249 256 0 0 25 0 1 0 1200613460 83877888 15215 1992294400 134512640 135365884 4294956304 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15215 112 208 0 20250 0
Current children cumulated CPU time (s) 1197.86
Current children cumulated vsize (KiB) 112476

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492120/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1185.85
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20344 0 0 0 118329 256 0 0 25 0 1 0 1200613460 83877888 15217 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15217 112 208 0 20250 0
Current children cumulated CPU time (s) 1198.66
Current children cumulated vsize (KiB) 112476

[startup+1199.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492120/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1186.25
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20345 0 0 0 118369 256 0 0 25 0 1 0 1200613460 83877888 15218 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15218 112 208 0 20250 0
Current children cumulated CPU time (s) 1199.06
Current children cumulated vsize (KiB) 112476

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492120/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1186.65
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20345 0 0 0 118409 256 0 0 25 0 1 0 1200613460 83877888 15218 1992294400 134512640 135365884 4294956304 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15218 112 208 0 20250 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 112476

[startup+1200 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 22460
/proc/meminfo: memFree=1492120/2055920 swapFree=4178672/4192956
[pid=22456] ppid=22454 vsize=30564 CPUtime=12.81
/proc/22456/stat : 22456 (SATzilla2007_C) S 22454 22456 22419 0 -1 4194304 12649 17653 0 0 544 10 700 27 25 0 1 0 1200612176 31297536 6147 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22456/statm: 7641 6147 164 260 0 7365 0
[pid=22460] ppid=22456 vsize=81912 CPUtime=1186.75
/proc/22460/stat : 22460 (zchaff_rand) R 22456 22456 22419 0 -1 4194304 20346 0 0 0 118419 256 0 0 25 0 1 0 1200613460 83877888 15219 1992294400 134512640 135365884 4294956304 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22460/statm: 20478 15219 112 208 0 20250 0
Current children cumulated CPU time (s) 1199.56
Current children cumulated vsize (KiB) 112476

Child status: 17
Real time (s): 1200.08
CPU time (s): 1199.66
CPU user time (s): 1196.7
CPU system time (s): 2.95855
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 112476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.7
system time used= 2.95855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50661
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= 19
involuntary context switches= 1919

runsolver used 1.3308 second user time and 2.98155 second system time

The end

Launcher Data

Begin job on node12 at 2009-04-09 14:17:39
IDJOB=1594715
IDBENCH=71141
IDSOLVER=558
FILE ID=node12/1594715-1239279459
PBS_JOBID= 9115470
Free space on /tmp= 65544 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594715-1239279459/watcher-1594715-1239279459 -o /tmp/evaluation-result-1594715-1239279459/solver-1594715-1239279459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594715-1239279459.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=391720304

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.266
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		: 3000.266
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:       1579648 kB
Buffers:         52364 kB
Cached:         345260 kB
SwapCached:       8540 kB
Active:          94084 kB
Inactive:       313396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1579648 kB
SwapTotal:     4192956 kB
SwapFree:      4178672 kB
Dirty:           11656 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            54872 kB
Committed_AS:  3579196 kB
PageTables:       1380 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= 65536 MiB
End job on node12 at 2009-04-09 14:37:39