Trace number 302035

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) 1199.6 1199.95

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data (download as text)

10.64/10.67	c run March_dl for 5 seconds ... 
10.64/10.67	c Bin: Executing march_dl
10.64/10.67	c child exit by a signal
10.64/10.67	c march_dl returned code 137.
10.64/10.67	c run saps (UBCSAT implementation) for 2 seconds ... 
10.64/10.67	c Bin: Executing ubcsat2006
10.64/10.67	c child exited successfully
10.64/10.67	c ubcsat2006 returned code 0.
10.64/10.67	c satzilla computing base features
10.64/10.67	c satzilla doing unit-prop probe
10.64/10.67	c satzilla doing local search probe
10.64/10.67	c satzilla doing lobjois search-space size estimate
10.64/10.67	c satzilla's ranking:
10.64/10.67	c 1) march_dl: 10.300170
10.64/10.67	c 2) minisat20+P: 10.442740
10.64/10.67	c 3) kcnfs: 12.837286
10.64/10.67	c 4) kcnfs+P: 999.000000
10.64/10.67	c 5) march_dl+P: 999.000000
10.64/10.67	c 6) vallst+P: 999.000000
10.64/10.67	c 7) zchaff_rand+P: 999.000000
10.64/10.67	c 8) vallst: 999.000000
10.64/10.67	c 9) zchaff_rand: 999.000000
10.64/10.67	c 10) minisat20: 999.000000
10.64/10.67	c satzilla running march_dl ... 
1199.45/1199.85	c Bin: Executing march_dl
1199.45/1199.85	c child exit by a signal
1199.45/1199.85	c march_dl returned code 137.
1199.45/1199.85	c march_dl returned code 137.
1199.45/1199.85	c satzilla running minisat20 with preprocessing ... 
1199.56/1199.94	c Preprocessing...
1199.56/1199.94	c Inital problem has 1100 variables, 22000 nary clauses (0 binary clauses).
1199.56/1199.94	c Num non-binary clauses 22000, Average non-binary clause length 5.000
1199.56/1199.94	c Theory has no gaps
1199.56/1199.94	c Preprocessor runtime was 0.060 seconds.
1199.56/1199.94	c 
1199.56/1199.94	c Satisfiability of theory still undetermined.
1199.56/1199.94	c See file /tmp/61jh4U for simplified theory.
1199.56/1199.94	c Bin: Executing minisat20
1199.56/1199.94	c minisat20 returned code 1.
1199.56/1199.94	c minisat20 returned code 1.
1199.56/1199.94	c satzilla running kcnfs ... 
1199.56/1199.94	c Bin: Executing kcnfs
1199.56/1199.94	c kcnfs returned code 1.
1199.56/1199.94	c kcnfs returned code 1.
1199.56/1199.94	c satzilla running kcnfs with preprocessing ... 
1199.56/1199.94	c Bin: Executing kcnfs
1199.56/1199.94	c kcnfs returned code 1.
1199.56/1199.94	c kcnfs returned code 1.
1199.56/1199.94	c satzilla running march_dl with preprocessing ... 
1199.56/1199.94	c Bin: Executing march_dl
1199.56/1199.94	c march_dl returned code 1.
1199.56/1199.94	c march_dl returned code 1.
1199.56/1199.94	c satzilla running vallst with preprocessing ... 
1199.56/1199.95	c Bin: Executing vallst
1199.56/1199.95	c vallst returned code 1.
1199.56/1199.95	c vallst returned code 1.
1199.56/1199.95	c satzilla running zchaff_rand with preprocessing ... 
1199.56/1199.95	c Bin: Executing zchaff_rand
1199.56/1199.95	c zchaff_rand returned code 1.
1199.56/1199.95	c zchaff_rand returned code 1.
1199.56/1199.95	c satzilla running vallst ... 
1199.56/1199.95	c Bin: Executing vallst
1199.56/1199.95	c vallst returned code 1.
1199.56/1199.95	c vallst returned code 1.
1199.56/1199.95	c satzilla running zchaff_rand ... 
1199.56/1199.95	c Bin: Executing zchaff_rand
1199.56/1199.95	c zchaff_rand returned code 1.
1199.56/1199.95	c zchaff_rand returned code 1.
1199.56/1199.95	c satzilla running minisat20 ... 
1199.56/1199.95	c Bin: Executing minisat20
1199.56/1199.95	c minisat20 returned code 1.
1199.56/1199.95	c minisat20 returned code 1.
1199.56/1199.95	c ERROR: All Failed! 
1199.56/1199.95	c SATZILLA_TIME=1199.760000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-302035-1172002935 -o ROOT/results/node5/solver-302035-1172002935 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302035-1172002935/SATzilla2007_R /tmp/evaluation/302035-1172002935/instance-302035-1172002935.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.96 3/77 5546
/proc/meminfo: memFree=1031136/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=1440 CPUtime=0
/proc/5546/stat : 5546 (SATzilla2007_R) R 5544 5546 5028 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 220248308 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5546/statm: 360 110 95 260 0 84 0
[pid=5547] ppid=5546 vsize=812 CPUtime=0
/proc/5547/stat : 5547 (march_dl) R 5546 5546 5028 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 220248308 831488 108 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5547/statm: 203 108 50 118 0 82 0

[startup+0.107295 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 5546
/proc/meminfo: memFree=1031136/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=1440 CPUtime=0
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220248308 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5546/statm: 360 110 95 260 0 84 0
[pid=5547] ppid=5546 vsize=2132 CPUtime=0.09
/proc/5547/stat : 5547 (march_dl) R 5546 5546 5028 0 -1 4194304 1473 0 0 0 9 0 0 0 20 0 1 0 220248308 2183168 389 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5547/statm: 533 389 57 118 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.51934 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 5546
/proc/meminfo: memFree=1031136/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=1440 CPUtime=0
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220248308 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5546/statm: 360 110 95 260 0 84 0
[pid=5547] ppid=5546 vsize=4540 CPUtime=0.51
/proc/5547/stat : 5547 (march_dl) R 5546 5546 5028 0 -1 4194304 3198 0 0 0 50 1 0 0 23 0 1 0 220248308 4648960 736 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5547/statm: 1135 736 67 118 0 1014 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5980

[startup+1.34443 s]
/proc/loadavg: 0.92 0.98 0.96 2/79 5548
/proc/meminfo: memFree=1028304/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=1440 CPUtime=0
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220248308 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5546/statm: 360 110 95 260 0 84 0
[pid=5547] ppid=5546 vsize=4540 CPUtime=1.34
/proc/5547/stat : 5547 (march_dl) R 5546 5546 5028 0 -1 4194304 3206 0 0 0 133 1 0 0 25 0 1 0 220248308 4648960 744 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5547/statm: 1135 744 67 118 0 1014 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 5980

[startup+2.98062 s]
/proc/loadavg: 0.92 0.98 0.96 2/79 5548
/proc/meminfo: memFree=1004816/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=1440 CPUtime=0
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 220248308 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5546/statm: 360 110 95 260 0 84 0
[pid=5547] ppid=5546 vsize=30456 CPUtime=2.96
/proc/5547/stat : 5547 (march_dl) R 5546 5546 5028 0 -1 4194304 10150 0 0 0 258 38 0 0 25 0 1 0 220248308 31186944 7243 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5547/statm: 7614 7243 72 118 0 7493 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 31896

[startup+6.25699 s]
/proc/loadavg: 0.93 0.98 0.96 2/79 5549
/proc/meminfo: memFree=1028944/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=1440 CPUtime=4.99
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 135 11794 0 0 0 0 459 40 16 0 1 0 220248308 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5546/statm: 360 111 96 260 0 84 0
[pid=5549] ppid=5546 vsize=6188 CPUtime=1.24
/proc/5549/stat : 5549 (ubcsat2006) R 5546 5546 5028 0 -1 4194304 616 0 0 0 119 5 0 0 25 0 1 0 220248808 6336512 599 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5549/statm: 1547 599 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7147 s]
/proc/loadavg: 0.93 0.98 0.96 2/79 5550
/proc/meminfo: memFree=1020560/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=28816 CPUtime=2.03
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 9231 0 0 0 192 11 0 0 25 0 1 0 220249375 29507584 6573 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 7204 6573 72 118 0 7083 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32132

[startup+25.5222 s]
/proc/loadavg: 0.95 0.98 0.96 2/79 5550
/proc/meminfo: memFree=998480/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=34204 CPUtime=14.83
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 12662 0 0 0 1447 36 0 0 25 0 1 0 220249375 35024896 7842 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 8551 7842 74 118 0 8430 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37520

[startup+51.1541 s]
/proc/loadavg: 0.96 0.98 0.96 2/79 5550
/proc/meminfo: memFree=982352/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=48676 CPUtime=40.46
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 16496 0 0 0 4007 39 0 0 25 0 1 0 220249375 49844224 11676 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 12169 11676 74 118 0 12048 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 51992

[startup+102.412 s]
/proc/loadavg: 0.98 0.98 0.96 2/79 5550
/proc/meminfo: memFree=977168/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=53952 CPUtime=91.71
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 17816 0 0 0 9131 40 0 0 25 0 1 0 220249375 55246848 12996 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 13488 12996 74 118 0 13367 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 57268

[startup+162.488 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=973328/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=57640 CPUtime=151.76
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 18743 0 0 0 15135 41 0 0 25 0 1 0 220249375 59023360 13923 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532761 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 14410 13923 74 118 0 14289 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 60956

[startup+222.566 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=970448/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=60520 CPUtime=211.82
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 19449 0 0 0 21140 42 0 0 25 0 1 0 220249375 61972480 14629 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 15130 14629 74 118 0 15009 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 63836

[startup+282.64 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=968912/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=61964 CPUtime=271.88
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 19829 0 0 0 27145 43 0 0 25 0 1 0 220249375 63451136 15009 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 15491 15009 74 118 0 15370 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 65280

[startup+342.712 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=967376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=63416 CPUtime=331.93
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 20201 0 0 0 33149 44 0 0 25 0 1 0 220249375 64937984 15381 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 15854 15381 74 118 0 15733 0
Current children cumulated CPU time (s) 342.57
Current children cumulated vsize (KiB) 66732

[startup+402.791 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=966288/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=64472 CPUtime=391.99
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 20480 0 0 0 39154 45 0 0 25 0 1 0 220249375 66019328 15660 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 16118 15660 74 118 0 15997 0
Current children cumulated CPU time (s) 402.63
Current children cumulated vsize (KiB) 67788

[startup+462.863 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=965200/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=65528 CPUtime=452.05
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 20735 0 0 0 45159 46 0 0 25 0 1 0 220249375 67100672 15915 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 16382 15915 74 118 0 16261 0
Current children cumulated CPU time (s) 462.69

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

/proc/5550/statm: 17223 16754 74 118 0 17102 0
Current children cumulated CPU time (s) 762.96
Current children cumulated vsize (KiB) 72208

[startup+823.294 s]
/proc/loadavg: 0.99 0.98 0.96 2/79 5550
/proc/meminfo: memFree=961360/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=69420 CPUtime=812.37
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 21696 0 0 0 81188 49 0 0 25 0 1 0 220249375 71086080 16876 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17355 16876 74 118 0 17234 0
Current children cumulated CPU time (s) 823.01
Current children cumulated vsize (KiB) 72736

[startup+883.363 s]
/proc/loadavg: 1.07 1.01 0.97 2/79 5550
/proc/meminfo: memFree=961040/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=69816 CPUtime=872.43
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 21791 0 0 0 87193 50 0 0 25 0 1 0 220249375 71491584 16971 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17454 16971 74 118 0 17333 0
Current children cumulated CPU time (s) 883.07
Current children cumulated vsize (KiB) 73132

[startup+943.436 s]
/proc/loadavg: 1.03 1.01 0.97 2/79 5550
/proc/meminfo: memFree=960720/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=70080 CPUtime=932.48
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 21871 0 0 0 93198 50 0 0 25 0 1 0 220249375 71761920 17051 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17520 17051 74 118 0 17399 0
Current children cumulated CPU time (s) 943.12
Current children cumulated vsize (KiB) 73396

[startup+1003.51 s]
/proc/loadavg: 1.01 1.00 0.97 2/79 5550
/proc/meminfo: memFree=960336/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=70608 CPUtime=992.53
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 21985 0 0 0 99202 51 0 0 25 0 1 0 220249375 72302592 17165 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17652 17165 74 118 0 17531 0
Current children cumulated CPU time (s) 1003.17
Current children cumulated vsize (KiB) 73924

[startup+1063.58 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5550
/proc/meminfo: memFree=960016/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=70740 CPUtime=1052.59
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22045 0 0 0 105207 52 0 0 25 0 1 0 220249375 72437760 17225 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134576320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17685 17225 74 118 0 17564 0
Current children cumulated CPU time (s) 1063.23
Current children cumulated vsize (KiB) 74056

[startup+1123.66 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959760/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71136 CPUtime=1112.65
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22122 0 0 0 111212 53 0 0 25 0 1 0 220249375 72843264 17302 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17784 17302 74 118 0 17663 0
Current children cumulated CPU time (s) 1123.29
Current children cumulated vsize (KiB) 74452

[startup+1183.73 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71400 CPUtime=1172.7
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22206 0 0 0 117217 53 0 0 25 0 1 0 220249375 73113600 17386 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17850 17386 74 118 0 17729 0
Current children cumulated CPU time (s) 1183.34
Current children cumulated vsize (KiB) 74716

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

[startup+1187.52 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71400 CPUtime=1176.49
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22208 0 0 0 117596 53 0 0 25 0 1 0 220249375 73113600 17388 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17850 17388 74 118 0 17729 0
Current children cumulated CPU time (s) 1187.13
Current children cumulated vsize (KiB) 74716

[startup+1194.08 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71532 CPUtime=1183.06
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22217 0 0 0 118252 54 0 0 25 0 1 0 220249375 73248768 17397 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17883 17397 74 118 0 17762 0
Current children cumulated CPU time (s) 1193.7
Current children cumulated vsize (KiB) 74848

[startup+1197.36 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71532 CPUtime=1186.33
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22223 0 0 0 118579 54 0 0 25 0 1 0 220249375 73248768 17403 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17883 17403 74 118 0 17762 0
Current children cumulated CPU time (s) 1196.97
Current children cumulated vsize (KiB) 74848

[startup+1199.01 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71532 CPUtime=1187.99
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22225 0 0 0 118745 54 0 0 25 0 1 0 220249375 73248768 17405 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17883 17405 74 118 0 17762 0
Current children cumulated CPU time (s) 1198.63
Current children cumulated vsize (KiB) 74848

[startup+1199.42 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71532 CPUtime=1188.39
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22225 0 0 0 118785 54 0 0 25 0 1 0 220249375 73248768 17405 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17883 17405 74 118 0 17762 0
Current children cumulated CPU time (s) 1199.03
Current children cumulated vsize (KiB) 74848

[startup+1199.83 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=3316 CPUtime=10.64
/proc/5546/stat : 5546 (SATzilla2007_R) S 5544 5546 5028 0 -1 4194304 1855 12416 0 0 339 12 664 49 25 0 1 0 220248308 3395584 631 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5546/statm: 829 631 156 260 0 553 0
[pid=5550] ppid=5546 vsize=71532 CPUtime=1188.81
/proc/5550/stat : 5550 (march_dl) R 5546 5546 5028 0 -1 4194304 22226 0 0 0 118827 54 0 0 25 0 1 0 220249375 73248768 17406 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5550/statm: 17883 17406 74 118 0 17762 0
Current children cumulated CPU time (s) 1199.45
Current children cumulated vsize (KiB) 74848

[startup+1199.93 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 5552
/proc/meminfo: memFree=959376/2055920 swapFree=4192812/4192956
[pid=5546] ppid=5544 vsize=6656 CPUtime=1199.56
/proc/5546/stat : 5546 (SATzilla2007_R) R 5544 5546 5028 0 -1 4194304 2790 34642 0 0 347 13 119492 104 19 0 1 0 220248308 6815744 1482 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/5546/statm: 1664 1482 164 260 0 1388 0
Current children cumulated CPU time (s) 1199.56
Current children cumulated vsize (KiB) 6656

Child status: 17
Real time (s): 1199.95
CPU time (s): 1199.6
CPU user time (s): 1198.42
CPU system time (s): 1.17982
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 74848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.17982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37439
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= 4817

runsolver used 1.19482 second user time and 3.06953 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Feb 20 20:22:15 UTC 2007

IDJOB= 302035
IDBENCH= 20073
IDSOLVER= 134
FILE ID= node5/302035-1172002935

PBS_JOBID= 3849111

Free space on /tmp= 66543 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/302035-1172002935/SATzilla2007_R /tmp/evaluation/302035-1172002935/instance-302035-1172002935.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-302035-1172002935 -o ROOT/results/node5/solver-302035-1172002935 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302035-1172002935/SATzilla2007_R /tmp/evaluation/302035-1172002935/instance-302035-1172002935.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 935056147

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1031608 kB
Buffers:         62620 kB
Cached:         839468 kB
SwapCached:          0 kB
Active:         552876 kB
Inactive:       393164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1031608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8908 kB
Writeback:           0 kB
Mapped:          62848 kB
Slab:            63972 kB
Committed_AS:   801836 kB
PageTables:       1692 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= 66543 MiB

End job on node5 on Tue Feb 20 20:42:15 UTC 2007