Trace number 337252

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? (exit code) 1199.54 1199.91

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.975851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.57/10.62	c run March_dl for 5 seconds ... 
10.57/10.62	c Bin: Executing march_dl
10.57/10.62	c child exit by a signal
10.57/10.62	c march_dl returned code 137.
10.57/10.62	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.62	c Bin: Executing ubcsat2006
10.57/10.62	c child exited successfully
10.57/10.62	c ubcsat2006 returned code 0.
10.57/10.62	c satzilla computing base features
10.57/10.62	c satzilla doing unit-prop probe
10.57/10.62	c satzilla doing local search probe
10.57/10.62	c satzilla doing lobjois search-space size estimate
10.57/10.62	c satzilla's ranking:
10.57/10.62	c 1) kcnfs: -900.496904
10.57/10.62	c 2) march_dl: 32.186379
10.57/10.62	c 3) minisat20+P: 143.972158
10.57/10.62	c 4) kcnfs+P: 999.000000
10.57/10.62	c 5) march_dl+P: 999.000000
10.57/10.62	c 6) vallst+P: 999.000000
10.57/10.62	c 7) zchaff_rand+P: 999.000000
10.57/10.62	c 8) vallst: 999.000000
10.57/10.62	c 9) zchaff_rand: 999.000000
10.57/10.62	c 10) minisat20: 999.000000
10.57/10.62	c satzilla running kcnfs ... 
1199.31/1199.80	c Bin: Executing kcnfs
1199.31/1199.80	c child exit by a signal
1199.31/1199.80	c kcnfs returned code 137.
1199.31/1199.80	c kcnfs returned code 137.
1199.31/1199.80	c satzilla running march_dl ... 
1199.31/1199.80	c Bin: Executing march_dl
1199.31/1199.80	c march_dl returned code 1.
1199.31/1199.80	c march_dl returned code 1.
1199.31/1199.80	c satzilla running minisat20 with preprocessing ... 
1199.52/1199.90	c Preprocessing...
1199.52/1199.90	c Inital problem has 4667 variables, 18492 nary clauses (0 binary clauses).
1199.52/1199.90	c Num non-binary clauses 18432, Average non-binary clause length 3.000
1199.52/1199.90	c Theory has no gaps
1199.52/1199.90	c Preprocessor runtime was 0.080 seconds.
1199.52/1199.90	c 
1199.52/1199.90	c Satisfiability of theory still undetermined.
1199.52/1199.90	c See file /tmp/i3GEfG for simplified theory.
1199.52/1199.90	c Bin: Executing minisat20
1199.52/1199.90	c minisat20 returned code 1.
1199.52/1199.90	c minisat20 returned code 1.
1199.52/1199.90	c satzilla running kcnfs with preprocessing ... 
1199.52/1199.90	c Bin: Executing kcnfs
1199.52/1199.90	c kcnfs returned code 1.
1199.52/1199.90	c kcnfs returned code 1.
1199.52/1199.90	c satzilla running march_dl with preprocessing ... 
1199.52/1199.90	c Bin: Executing march_dl
1199.52/1199.90	c march_dl returned code 1.
1199.52/1199.90	c march_dl returned code 1.
1199.52/1199.90	c satzilla running vallst with preprocessing ... 
1199.52/1199.90	c Bin: Executing vallst
1199.52/1199.90	c vallst returned code 1.
1199.52/1199.90	c vallst returned code 1.
1199.52/1199.90	c satzilla running zchaff_rand with preprocessing ... 
1199.52/1199.90	c Bin: Executing zchaff_rand
1199.52/1199.90	c zchaff_rand returned code 1.
1199.52/1199.90	c zchaff_rand returned code 1.
1199.52/1199.90	c satzilla running vallst ... 
1199.52/1199.90	c Bin: Executing vallst
1199.52/1199.90	c vallst returned code 1.
1199.52/1199.90	c vallst returned code 1.
1199.52/1199.90	c satzilla running zchaff_rand ... 
1199.52/1199.90	c Bin: Executing zchaff_rand
1199.52/1199.90	c zchaff_rand returned code 1.
1199.52/1199.90	c zchaff_rand returned code 1.
1199.52/1199.90	c satzilla running minisat20 ... 
1199.52/1199.90	c Bin: Executing minisat20
1199.52/1199.90	c minisat20 returned code 1.
1199.52/1199.90	c minisat20 returned code 1.
1199.52/1199.90	c ERROR: All Failed! 
1199.52/1199.90	c SATZILLA_TIME=1199.710000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-337252-1173663278 -o ROOT/results/node21/solver-337252-1173663278 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337252-1173663278/SATzilla2007_R /tmp/evaluation/337252-1173663278/instance-337252-1173663278.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): 2400 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 1.11 2/77 9928
/proc/meminfo: memFree=1808496/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) R 9926 9928 8699 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=1072 CPUtime=0
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 92298539 1097728 155 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134775856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 268 155 50 118 0 147 0

[startup+0.0800669 s]
/proc/loadavg: 0.92 0.98 1.11 2/77 9928
/proc/meminfo: memFree=1808496/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=2556 CPUtime=0.07
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 769 0 0 0 7 0 0 0 19 0 1 0 92298539 2617344 491 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543064 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 639 491 55 118 0 518 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3996

[startup+0.10107 s]
/proc/loadavg: 0.92 0.98 1.11 2/77 9928
/proc/meminfo: memFree=1808496/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=2556 CPUtime=0.09
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 769 0 0 0 9 0 0 0 19 0 1 0 92298539 2617344 491 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 639 491 55 118 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3996

[startup+0.301091 s]
/proc/loadavg: 0.92 0.98 1.11 2/77 9928
/proc/meminfo: memFree=1808496/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=5680 CPUtime=0.29
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 1717 0 0 0 29 0 0 0 21 0 1 0 92298539 5816320 1305 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 1420 1305 73 118 0 1299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7120

[startup+0.701134 s]
/proc/loadavg: 0.92 0.98 1.11 2/77 9928
/proc/meminfo: memFree=1808496/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=6312 CPUtime=0.69
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 1849 0 0 0 69 0 0 0 24 0 1 0 92298539 6463488 1437 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566971 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 1578 1437 75 118 0 1457 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7752

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 1.11 2/79 9930
/proc/meminfo: memFree=1802656/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=6840 CPUtime=1.49
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 1984 0 0 0 149 0 0 0 25 0 1 0 92298539 7004160 1572 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564657 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 1710 1572 75 118 0 1589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8280

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 1.11 2/79 9930
/proc/meminfo: memFree=1802144/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=0
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 92298538 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9928/statm: 360 110 95 260 0 84 0
[pid=9929] ppid=9928 vsize=6972 CPUtime=3.09
/proc/9929/stat : 9929 (march_dl) R 9928 9928 8699 0 -1 4194304 2038 0 0 0 309 0 0 0 25 0 1 0 92298539 7139328 1626 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564285 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9929/statm: 1743 1626 75 118 0 1622 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8412

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 1.11 2/79 9931
/proc/meminfo: memFree=1806496/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=1440 CPUtime=4.99
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 135 2075 0 0 0 0 498 1 16 0 1 0 92298538 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 360 111 96 260 0 84 0
[pid=9931] ppid=9928 vsize=6188 CPUtime=1.29
/proc/9931/stat : 9931 (ubcsat2006) R 9928 9928 8699 0 -1 4194304 535 0 0 0 119 10 0 0 25 0 1 0 92299039 6336512 518 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9931/statm: 1547 518 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 1.10 2/79 9932
/proc/meminfo: memFree=1801312/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=2.06
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1420 0 0 0 206 0 0 0 25 0 1 0 92299601 190525440 1404 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134553817 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1404 130 48 0 46112 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 188912

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.10 2/79 9932
/proc/meminfo: memFree=1801440/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=14.85
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1455 0 0 0 1485 0 0 0 25 0 1 0 92299601 190525440 1439 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1439 131 48 0 46112 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 188912

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.10 2/79 9932
/proc/meminfo: memFree=1801504/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=40.44
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1457 0 0 0 4044 0 0 0 25 0 1 0 92299601 190525440 1441 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1441 131 48 0 46112 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 188912

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.09 2/79 9932
/proc/meminfo: memFree=1801568/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=91.64
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1457 0 0 0 9163 1 0 0 25 0 1 0 92299601 190525440 1441 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1441 131 48 0 46112 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 188912

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 9932
/proc/meminfo: memFree=1801504/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=151.61
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1458 0 0 0 15160 1 0 0 25 0 1 0 92299601 190525440 1442 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1442 131 48 0 46112 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 188912

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 9932
/proc/meminfo: memFree=1801440/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=211.59
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1459 0 0 0 21158 1 0 0 25 0 1 0 92299601 190525440 1443 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134610398 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1443 131 48 0 46112 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 188912

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 9932
/proc/meminfo: memFree=1801440/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=271.58
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1459 0 0 0 27157 1 0 0 25 0 1 0 92299601 190525440 1443 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1443 131 48 0 46112 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 188912

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 9932
/proc/meminfo: memFree=1801568/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=331.56
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1460 0 0 0 33155 1 0 0 25 0 1 0 92299601 190525440 1444 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1444 131 48 0 46112 0

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

/proc/9932/statm: 46515 1446 132 48 0 46112 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 188912

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 9932
/proc/meminfo: memFree=1801440/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=751.44
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1462 0 0 0 75142 2 0 0 25 0 1 0 92299601 190525440 1446 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1446 132 48 0 46112 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 188912

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=811.42
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 81140 2 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134630364 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 188912

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=871.41
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 87138 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642618 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 188912

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 9932
/proc/meminfo: memFree=1801440/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=931.39
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 93136 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 188912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=991.37
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 99134 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 188912

[startup+1062.3 s]
/proc/loadavg: 1.09 1.01 1.01 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1051.36
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 105133 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 188912

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 9932
/proc/meminfo: memFree=1801312/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1111.34
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 111131 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 188912

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1171.31
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 117128 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 188912

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

[startup+1190.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1179.31
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 117928 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555938 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1189.91
Current children cumulated vsize (KiB) 188912

[startup+1196.7 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801376/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1185.72
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 118569 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565037 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1196.32
Current children cumulated vsize (KiB) 188912

[startup+1198.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801312/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1187.31
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 118728 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134609509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1197.91
Current children cumulated vsize (KiB) 188912

[startup+1199.1 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801312/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1188.11
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 118808 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565006 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1198.71
Current children cumulated vsize (KiB) 188912

[startup+1199.5 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801312/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=2852 CPUtime=10.6
/proc/9928/stat : 9928 (SATzilla2007_R) S 9926 9928 8699 0 -1 4194304 1583 2616 0 0 331 7 701 21 25 0 1 0 92298538 2920448 535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9928/statm: 713 535 156 260 0 437 0
[pid=9932] ppid=9928 vsize=186060 CPUtime=1188.51
/proc/9932/stat : 9932 (kcnfs) R 9928 9928 8699 0 -1 4194304 1463 0 0 0 118848 3 0 0 25 0 1 0 92299601 190525440 1447 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9932/statm: 46515 1447 132 48 0 46112 0
Current children cumulated CPU time (s) 1199.11
Current children cumulated vsize (KiB) 188912

[startup+1199.9 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 9932
/proc/meminfo: memFree=1801312/2055920 swapFree=4152672/4192956
[pid=9928] ppid=9926 vsize=6480 CPUtime=1199.52
/proc/9928/stat : 9928 (SATzilla2007_R) R 9926 9928 8699 0 -1 4194304 2511 4079 0 0 339 9 119579 25 19 0 1 0 92298538 6635520 1320 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135274638 0 0 4096 0 0 0 0 17 0 0 0
/proc/9928/statm: 1620 1320 164 260 0 1344 0
Current children cumulated CPU time (s) 1199.52
Current children cumulated vsize (KiB) 6480

Child status: 17
Real time (s): 1199.91
CPU time (s): 1199.54
CPU user time (s): 1199.2
CPU system time (s): 0.344947
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 188912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6596
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= 25
involuntary context switches= 1211

runsolver used 1.12483 second user time and 3.24751 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Mar 12 01:34:38 UTC 2007

IDJOB= 337252
IDBENCH= 24694
IDSOLVER= 134
FILE ID= node21/337252-1173663278

PBS_JOBID= 4101390

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337252-1173663278/SATzilla2007_R /tmp/evaluation/337252-1173663278/instance-337252-1173663278.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-337252-1173663278 -o ROOT/results/node21/solver-337252-1173663278 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337252-1173663278/SATzilla2007_R /tmp/evaluation/337252-1173663278/instance-337252-1173663278.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8bbab1b2b788407ca952856a1e2edded

RANDOM SEED= 868680348

TIME LIMIT= 1200 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		: 3000.234
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		: 3000.234
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:       1808968 kB
Buffers:         33948 kB
Cached:         153724 kB
SwapCached:       8848 kB
Active:         118504 kB
Inactive:        93788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808968 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            8676 kB
Writeback:           0 kB
Mapped:          30580 kB
Slab:            20176 kB
Committed_AS:   231212 kB
PageTables:       1768 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= 66556 MiB

End job on node21 on Mon Mar 12 01:54:38 UTC 2007