Trace number 304659

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) 1199.78 1200.07

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1215030506-14.cnf
MD5SUM15014b36bd3f1b632f14e04ffece9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark519.312
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

10.84/10.89	c run March_dl for 5 seconds ... 
10.84/10.89	c Bin: Executing march_dl
10.84/10.89	c child exit by a signal
10.84/10.89	c march_dl returned code 137.
10.84/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.84/10.89	c Bin: Executing ubcsat2006
10.84/10.89	c child exited successfully
10.84/10.89	c ubcsat2006 returned code 0.
10.84/10.89	c satzilla computing base features
10.84/10.89	c satzilla doing unit-prop probe
10.84/10.89	c satzilla doing local search probe
10.84/10.89	c satzilla doing lobjois search-space size estimate
10.84/10.89	c satzilla's ranking:
10.84/10.89	c 1) march_dl: 3.209167
10.84/10.89	c 2) kcnfs: 4.358232
10.84/10.89	c 3) minisat20+P: 5.506944
10.84/10.89	c 4) kcnfs+P: 999.000000
10.84/10.89	c 5) march_dl+P: 999.000000
10.84/10.89	c 6) vallst+P: 999.000000
10.84/10.89	c 7) zchaff_rand+P: 999.000000
10.84/10.89	c 8) vallst: 999.000000
10.84/10.89	c 9) zchaff_rand: 999.000000
10.84/10.89	c 10) minisat20: 999.000000
10.84/10.89	c satzilla running march_dl ... 
1199.62/1200.00	c Bin: Executing march_dl
1199.62/1200.00	c child exit by a signal
1199.62/1200.00	c march_dl returned code 137.
1199.62/1200.00	c march_dl returned code 137.
1199.62/1200.00	c satzilla running kcnfs ... 
1199.62/1200.00	c Bin: Executing kcnfs
1199.62/1200.00	c kcnfs returned code 1.
1199.62/1200.00	c kcnfs returned code 1.
1199.62/1200.00	c satzilla running minisat20 with preprocessing ... 
1199.72/1200.06	c Preprocessing...
1199.72/1200.06	c Inital problem has 140 variables, 11900 nary clauses (0 binary clauses).
1199.72/1200.06	c Num non-binary clauses 11900, Average non-binary clause length 7.000
1199.72/1200.06	c Theory has no gaps
1199.72/1200.06	c Preprocessor runtime was 0.020 seconds.
1199.72/1200.06	c 
1199.72/1200.06	c Satisfiability of theory still undetermined.
1199.72/1200.06	c See file /tmp/wwySC5 for simplified theory.
1199.72/1200.06	c Bin: Executing minisat20
1199.72/1200.06	c minisat20 returned code 1.
1199.72/1200.06	c minisat20 returned code 1.
1199.72/1200.06	c satzilla running kcnfs with preprocessing ... 
1199.72/1200.06	c Bin: Executing kcnfs
1199.72/1200.06	c kcnfs returned code 1.
1199.72/1200.06	c kcnfs returned code 1.
1199.72/1200.06	c satzilla running march_dl with preprocessing ... 
1199.72/1200.06	c Bin: Executing march_dl
1199.72/1200.06	c march_dl returned code 1.
1199.72/1200.06	c march_dl returned code 1.
1199.72/1200.06	c satzilla running vallst with preprocessing ... 
1199.72/1200.06	c Bin: Executing vallst
1199.72/1200.06	c vallst returned code 1.
1199.72/1200.06	c vallst returned code 1.
1199.72/1200.06	c satzilla running zchaff_rand with preprocessing ... 
1199.72/1200.06	c Bin: Executing zchaff_rand
1199.72/1200.06	c zchaff_rand returned code 1.
1199.72/1200.06	c zchaff_rand returned code 1.
1199.72/1200.06	c satzilla running vallst ... 
1199.72/1200.06	c Bin: Executing vallst
1199.72/1200.06	c vallst returned code 1.
1199.72/1200.06	c vallst returned code 1.
1199.72/1200.06	c satzilla running zchaff_rand ... 
1199.72/1200.06	c Bin: Executing zchaff_rand
1199.72/1200.06	c zchaff_rand returned code 1.
1199.72/1200.06	c zchaff_rand returned code 1.
1199.72/1200.06	c satzilla running minisat20 ... 
1199.72/1200.06	c Bin: Executing minisat20
1199.72/1200.06	c minisat20 returned code 1.
1199.72/1200.06	c minisat20 returned code 1.
1199.72/1200.06	c ERROR: All Failed! 
1199.72/1200.06	c SATZILLA_TIME=1199.940000

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/node3/watcher-304659-1172063220 -o ROOT/results/node3/solver-304659-1172063220 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304659-1172063220/SATzilla2007_R /tmp/evaluation/304659-1172063220/instance-304659-1172063220.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 0.99 3/77 20383
/proc/meminfo: memFree=715496/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=1440 CPUtime=0
/proc/20383/stat : 20383 (SATzilla2007_R) R 20381 20383 19345 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 226276875 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20383/statm: 360 110 95 260 0 84 0
[pid=20384] ppid=20383 vsize=768 CPUtime=0
/proc/20384/stat : 20384 (march_dl) R 20383 20383 19345 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 226276875 786432 85 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20384/statm: 192 85 50 118 0 71 0

[startup+0.106432 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20383
/proc/meminfo: memFree=715496/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=1440 CPUtime=0
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226276875 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 360 110 95 260 0 84 0
[pid=20384] ppid=20383 vsize=3644 CPUtime=0.1
/proc/20384/stat : 20384 (march_dl) R 20383 20383 19345 0 -1 4194304 2199 0 0 0 9 1 0 0 20 0 1 0 226276875 3731456 534 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20384/statm: 911 534 67 118 0 790 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5084

[startup+0.514464 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20383
/proc/meminfo: memFree=715496/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=1440 CPUtime=0
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226276875 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 360 110 95 260 0 84 0
[pid=20384] ppid=20383 vsize=3644 CPUtime=0.5
/proc/20384/stat : 20384 (march_dl) R 20383 20383 19345 0 -1 4194304 2205 0 0 0 49 1 0 0 24 0 1 0 226276875 3731456 540 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20384/statm: 911 540 67 118 0 790 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5084

[startup+1.33453 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20385
/proc/meminfo: memFree=713304/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=1440 CPUtime=0
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226276875 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 360 110 95 260 0 84 0
[pid=20384] ppid=20383 vsize=3908 CPUtime=1.32
/proc/20384/stat : 20384 (march_dl) R 20383 20383 19345 0 -1 4194304 2256 0 0 0 131 1 0 0 25 0 1 0 226276875 4001792 591 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20384/statm: 977 591 67 118 0 856 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5348

[startup+2.97066 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20385
/proc/meminfo: memFree=712920/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=1440 CPUtime=0
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226276875 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 360 110 95 260 0 84 0
[pid=20384] ppid=20383 vsize=4040 CPUtime=2.96
/proc/20384/stat : 20384 (march_dl) R 20383 20383 19345 0 -1 4194304 2328 0 0 0 295 1 0 0 25 0 1 0 226276875 4136960 663 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583431 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20384/statm: 1010 663 67 118 0 889 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5480

[startup+6.24694 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20386
/proc/meminfo: memFree=713752/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=1440 CPUtime=4.99
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 135 5728 0 0 0 0 481 18 16 0 1 0 226276875 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20383/statm: 360 111 96 260 0 84 0
[pid=20386] ppid=20383 vsize=6188 CPUtime=1.24
/proc/20386/stat : 20386 (ubcsat2006) R 20383 20383 19345 0 -1 4194304 480 0 0 0 119 5 0 0 25 0 1 0 226277376 6336512 463 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20386/statm: 1547 463 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7035 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 20387
/proc/meminfo: memFree=711448/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=3908 CPUtime=1.79
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 2276 0 0 0 178 1 0 0 25 0 1 0 226277965 4001792 611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 977 611 67 118 0 856 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6732

[startup+25.5195 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 20387
/proc/meminfo: memFree=699160/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=15300 CPUtime=14.6
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 6859 0 0 0 1441 19 0 0 25 0 1 0 226277965 15667200 3621 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 3825 3621 74 118 0 3704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18124

[startup+51.1476 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 20387
/proc/meminfo: memFree=699160/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=15300 CPUtime=40.23
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 6859 0 0 0 4003 20 0 0 25 0 1 0 226277965 15667200 3621 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 3825 3621 74 118 0 3704 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 18124

[startup+102.398 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 20387
/proc/meminfo: memFree=699224/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=15300 CPUtime=91.46
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 6859 0 0 0 9126 20 0 0 25 0 1 0 226277965 15667200 3621 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 3825 3621 74 118 0 3704 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 18124

[startup+162.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20387
/proc/meminfo: memFree=699224/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=15300 CPUtime=151.53
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 6860 0 0 0 15132 21 0 0 25 0 1 0 226277965 15667200 3622 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 3825 3622 74 118 0 3704 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 18124

[startup+222.536 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 20387
/proc/meminfo: memFree=699224/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=15300 CPUtime=211.58
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 6860 0 0 0 21137 21 0 0 25 0 1 0 226277965 15667200 3622 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 3825 3622 74 118 0 3704 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 18124

[startup+282.602 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 20387
/proc/meminfo: memFree=699352/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=15300 CPUtime=271.62
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 6860 0 0 0 27141 21 0 0 25 0 1 0 226277965 15667200 3622 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 3825 3622 74 118 0 3704 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 18124

[startup+342.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=677912/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=37700 CPUtime=331.68
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 12240 0 0 0 33141 27 0 0 25 0 1 0 226277965 38604800 9002 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 9425 9002 74 118 0 9304 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 40524

[startup+402.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=674520/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=41000 CPUtime=391.74
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 13081 0 0 0 39145 29 0 0 25 0 1 0 226277965 41984000 9843 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 10250 9843 74 118 0 10129 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 43824

[startup+462.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=672792/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=42852 CPUtime=451.79
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 13528 0 0 0 45149 30 0 0 25 0 1 0 226277965 43880448 10290 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 10713 10290 74 118 0 10592 0
Current children cumulated CPU time (s) 462.67

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

/proc/20387/statm: 11802 11384 74 118 0 11681 0
Current children cumulated CPU time (s) 762.94
Current children cumulated vsize (KiB) 50032

[startup+823.214 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=667608/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=48000 CPUtime=812.11
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 14812 0 0 0 81177 34 0 0 25 0 1 0 226277965 49152000 11574 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134513985 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12000 11574 74 118 0 11879 0
Current children cumulated CPU time (s) 822.99
Current children cumulated vsize (KiB) 50824

[startup+883.282 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=667032/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=48528 CPUtime=872.17
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 14954 0 0 0 87182 35 0 0 25 0 1 0 226277965 49692672 11716 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12132 11716 74 118 0 12011 0
Current children cumulated CPU time (s) 883.05
Current children cumulated vsize (KiB) 51352

[startup+943.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=666520/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=48924 CPUtime=932.22
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15066 0 0 0 93187 35 0 0 25 0 1 0 226277965 50098176 11828 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528378 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12231 11828 74 118 0 12110 0
Current children cumulated CPU time (s) 943.1
Current children cumulated vsize (KiB) 51748

[startup+1003.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=665880/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=49584 CPUtime=992.27
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15232 0 0 0 99191 36 0 0 25 0 1 0 226277965 50774016 11994 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12396 11994 74 118 0 12275 0
Current children cumulated CPU time (s) 1003.15
Current children cumulated vsize (KiB) 52408

[startup+1063.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=665368/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50120 CPUtime=1052.33
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15360 0 0 0 105196 37 0 0 25 0 1 0 226277965 51322880 12122 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12530 12122 74 118 0 12409 0
Current children cumulated CPU time (s) 1063.21
Current children cumulated vsize (KiB) 52944

[startup+1123.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=665048/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50516 CPUtime=1112.38
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15444 0 0 0 111201 37 0 0 25 0 1 0 226277965 51728384 12206 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134571434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12629 12206 74 118 0 12508 0
Current children cumulated CPU time (s) 1123.26
Current children cumulated vsize (KiB) 53340

[startup+1183.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664792/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1172.44
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15503 0 0 0 117206 38 0 0 25 0 1 0 226277965 51998720 12265 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12265 74 118 0 12574 0
Current children cumulated CPU time (s) 1183.32
Current children cumulated vsize (KiB) 53604

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

[startup+1187.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664792/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1176.23
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15505 0 0 0 117585 38 0 0 25 0 1 0 226277965 51998720 12267 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12267 74 118 0 12574 0
Current children cumulated CPU time (s) 1187.11
Current children cumulated vsize (KiB) 53604

[startup+1193.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664728/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1182.79
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15510 0 0 0 118241 38 0 0 25 0 1 0 226277965 51998720 12272 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12272 74 118 0 12574 0
Current children cumulated CPU time (s) 1193.67
Current children cumulated vsize (KiB) 53604

[startup+1197.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664728/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1186.07
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15518 0 0 0 118569 38 0 0 25 0 1 0 226277965 51998720 12280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12280 74 118 0 12574 0
Current children cumulated CPU time (s) 1196.95
Current children cumulated vsize (KiB) 53604

[startup+1198.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664728/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1187.71
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15519 0 0 0 118733 38 0 0 25 0 1 0 226277965 51998720 12281 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12281 74 118 0 12574 0
Current children cumulated CPU time (s) 1198.59
Current children cumulated vsize (KiB) 53604

[startup+1199.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664728/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1188.53
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15521 0 0 0 118815 38 0 0 25 0 1 0 226277965 51998720 12283 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12283 74 118 0 12574 0
Current children cumulated CPU time (s) 1199.41
Current children cumulated vsize (KiB) 53604

[startup+1199.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664728/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=2824 CPUtime=10.88
/proc/20383/stat : 20383 (SATzilla2007_R) S 20381 20383 19345 0 -1 4194304 1365 6214 0 0 373 6 684 25 25 0 1 0 226276875 2891776 535 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20383/statm: 706 535 157 260 0 430 0
[pid=20387] ppid=20383 vsize=50780 CPUtime=1188.74
/proc/20387/stat : 20387 (march_dl) R 20383 20383 19345 0 -1 4194304 15523 0 0 0 118836 38 0 0 25 0 1 0 226277965 51998720 12285 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20387/statm: 12695 12285 74 118 0 12574 0
Current children cumulated CPU time (s) 1199.62
Current children cumulated vsize (KiB) 53604

[startup+1200.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20387
/proc/meminfo: memFree=664728/2055920 swapFree=4192812/4192956
[pid=20383] ppid=20381 vsize=3224 CPUtime=1199.72
/proc/20383/stat : 20383 (SATzilla2007_R) R 20381 20383 19345 0 -1 4194304 1610 21737 0 0 375 6 119527 64 18 0 1 0 226276875 3301376 629 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135294714 0 0 4096 0 0 0 0 17 0 0 0
/proc/20383/statm: 806 629 157 260 0 530 0
Current children cumulated CPU time (s) 1199.72
Current children cumulated vsize (KiB) 3224

Child status: 17
Real time (s): 1200.07
CPU time (s): 1199.78
CPU user time (s): 1199.07
CPU system time (s): 0.716891
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 53604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.07
system time used= 0.716891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23791
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= 26
involuntary context switches= 24646

runsolver used 1.18882 second user time and 3.07553 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Feb 21 13:07:00 UTC 2007

IDJOB= 304659
IDBENCH= 20137
IDSOLVER= 134
FILE ID= node3/304659-1172063220

PBS_JOBID= 3865290

Free space on /tmp= 66541 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1215030506-14.cnf
COMMAND LINE= /tmp/evaluation/304659-1172063220/SATzilla2007_R /tmp/evaluation/304659-1172063220/instance-304659-1172063220.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-304659-1172063220 -o ROOT/results/node3/solver-304659-1172063220 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304659-1172063220/SATzilla2007_R /tmp/evaluation/304659-1172063220/instance-304659-1172063220.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  15014b36bd3f1b632f14e04ffece9292

RANDOM SEED= 456288120

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        715840 kB
Buffers:         64132 kB
Cached:        1140488 kB
SwapCached:          0 kB
Active:         570156 kB
Inactive:       689136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        715840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8708 kB
Writeback:           0 kB
Mapped:          73524 kB
Slab:            66376 kB
Committed_AS:  1098236 kB
PageTables:       1656 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= 66541 MiB

End job on node3 on Wed Feb 21 13:27:00 UTC 2007