Trace number 304372

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) 1199.8 1200.23

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.0651
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

10.84/10.90	c run March_dl for 5 seconds ... 
10.84/10.90	c Bin: Executing march_dl
10.84/10.90	c child exit by a signal
10.84/10.90	c march_dl returned code 137.
10.84/10.90	c run saps (UBCSAT implementation) for 2 seconds ... 
10.84/10.90	c Bin: Executing ubcsat2006
10.84/10.90	c child exited successfully
10.84/10.90	c ubcsat2006 returned code 0.
10.84/10.90	c satzilla computing base features
10.84/10.90	c satzilla doing unit-prop probe
10.84/10.90	c satzilla doing local search probe
10.84/10.90	c satzilla doing lobjois search-space size estimate
10.84/10.90	c satzilla's ranking:
10.84/10.90	c 1) march_dl: 3.221230
10.84/10.90	c 2) kcnfs: 4.811467
10.84/10.90	c 3) minisat20+P: 5.715556
10.84/10.90	c 4) kcnfs+P: 999.000000
10.84/10.90	c 5) march_dl+P: 999.000000
10.84/10.90	c 6) vallst+P: 999.000000
10.84/10.90	c 7) zchaff_rand+P: 999.000000
10.84/10.90	c 8) vallst: 999.000000
10.84/10.90	c 9) zchaff_rand: 999.000000
10.84/10.90	c 10) minisat20: 999.000000
10.84/10.90	c satzilla running march_dl ... 
1199.63/1200.16	c Bin: Executing march_dl
1199.63/1200.16	c child exit by a signal
1199.63/1200.16	c march_dl returned code 137.
1199.63/1200.16	c march_dl returned code 137.
1199.63/1200.16	c satzilla running kcnfs ... 
1199.63/1200.16	c Bin: Executing kcnfs
1199.63/1200.16	c kcnfs returned code 1.
1199.63/1200.16	c kcnfs returned code 1.
1199.63/1200.16	c satzilla running minisat20 with preprocessing ... 
1199.74/1200.23	c Preprocessing...
1199.74/1200.23	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.74/1200.23	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.74/1200.23	c Theory has no gaps
1199.74/1200.23	c Preprocessor runtime was 0.040 seconds.
1199.74/1200.23	c 
1199.74/1200.23	c Satisfiability of theory still undetermined.
1199.74/1200.23	c See file /tmp/OADLBb for simplified theory.
1199.74/1200.23	c Bin: Executing minisat20
1199.74/1200.23	c minisat20 returned code 1.
1199.74/1200.23	c minisat20 returned code 1.
1199.74/1200.23	c satzilla running kcnfs with preprocessing ... 
1199.74/1200.23	c Bin: Executing kcnfs
1199.74/1200.23	c kcnfs returned code 1.
1199.74/1200.23	c kcnfs returned code 1.
1199.74/1200.23	c satzilla running march_dl with preprocessing ... 
1199.74/1200.23	c Bin: Executing march_dl
1199.74/1200.23	c march_dl returned code 1.
1199.74/1200.23	c march_dl returned code 1.
1199.74/1200.23	c satzilla running vallst with preprocessing ... 
1199.74/1200.23	c Bin: Executing vallst
1199.74/1200.23	c vallst returned code 1.
1199.74/1200.23	c vallst returned code 1.
1199.74/1200.23	c satzilla running zchaff_rand with preprocessing ... 
1199.74/1200.23	c Bin: Executing zchaff_rand
1199.74/1200.23	c zchaff_rand returned code 1.
1199.74/1200.23	c zchaff_rand returned code 1.
1199.74/1200.23	c satzilla running vallst ... 
1199.74/1200.23	c Bin: Executing vallst
1199.74/1200.23	c vallst returned code 1.
1199.74/1200.23	c vallst returned code 1.
1199.74/1200.23	c satzilla running zchaff_rand ... 
1199.74/1200.23	c Bin: Executing zchaff_rand
1199.74/1200.23	c zchaff_rand returned code 1.
1199.74/1200.23	c zchaff_rand returned code 1.
1199.74/1200.23	c satzilla running minisat20 ... 
1199.74/1200.23	c Bin: Executing minisat20
1199.74/1200.23	c minisat20 returned code 1.
1199.74/1200.23	c minisat20 returned code 1.
1199.74/1200.23	c ERROR: All Failed! 
1199.74/1200.23	c SATZILLA_TIME=1199.960000

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/node15/watcher-304372-1172057275 -o ROOT/results/node15/solver-304372-1172057275 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304372-1172057275/SATzilla2007_R /tmp/evaluation/304372-1172057275/instance-304372-1172057275.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: 1.00 1.00 1.00 3/77 12315
/proc/meminfo: memFree=1453904/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=1440 CPUtime=0
/proc/12315/stat : 12315 (SATzilla2007_R) R 12313 12315 11860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 225681866 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/12315/statm: 360 110 95 260 0 84 0
[pid=12316] ppid=12315 vsize=768 CPUtime=0
/proc/12316/stat : 12316 (march_dl) R 12315 12315 11860 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 225681866 786432 86 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12316/statm: 192 87 50 118 0 71 0

[startup+0.107823 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12315
/proc/meminfo: memFree=1453904/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=1440 CPUtime=0
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225681866 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12315/statm: 360 110 95 260 0 84 0
[pid=12316] ppid=12315 vsize=1620 CPUtime=0.09
/proc/12316/stat : 12316 (march_dl) R 12315 12315 11860 0 -1 4194304 2099 0 0 0 9 0 0 0 19 0 1 0 225681866 1658880 302 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544451 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12316/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.517895 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12315
/proc/meminfo: memFree=1453904/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=1440 CPUtime=0
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225681866 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12315/statm: 360 110 95 260 0 84 0
[pid=12316] ppid=12315 vsize=4152 CPUtime=0.51
/proc/12316/stat : 12316 (march_dl) R 12315 12315 11860 0 -1 4194304 2574 0 0 0 50 1 0 0 23 0 1 0 225681866 4251648 607 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12316/statm: 1038 607 67 118 0 917 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5592

[startup+1.33803 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12317
/proc/meminfo: memFree=1451520/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=1440 CPUtime=0
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225681866 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12315/statm: 360 110 95 260 0 84 0
[pid=12316] ppid=12315 vsize=4284 CPUtime=1.33
/proc/12316/stat : 12316 (march_dl) R 12315 12315 11860 0 -1 4194304 2611 0 0 0 132 1 0 0 25 0 1 0 225681866 4386816 644 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12316/statm: 1071 644 67 118 0 950 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5724

[startup+2.97431 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12317
/proc/meminfo: memFree=1451200/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=1440 CPUtime=0
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225681866 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12315/statm: 360 110 95 260 0 84 0
[pid=12316] ppid=12315 vsize=4416 CPUtime=2.96
/proc/12316/stat : 12316 (march_dl) R 12315 12315 11860 0 -1 4194304 2679 0 0 0 295 1 0 0 25 0 1 0 225681866 4521984 712 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12316/statm: 1104 712 67 118 0 983 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5856

[startup+6.25888 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12318
/proc/meminfo: memFree=1452096/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=1440 CPUtime=4.99
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 135 2754 0 0 0 0 498 1 16 0 1 0 225681866 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12315/statm: 360 111 96 260 0 84 0
[pid=12318] ppid=12315 vsize=6188 CPUtime=1.24
/proc/12318/stat : 12318 (ubcsat2006) R 12315 12315 11860 0 -1 4194304 516 0 0 0 121 3 0 0 25 0 1 0 225682366 6336512 499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12318/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1449600/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=4284 CPUtime=1.8
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 2633 0 0 0 179 1 0 0 25 0 1 0 225682956 4386816 666 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 1071 666 67 118 0 950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7280

[startup+25.5272 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 12319
/proc/meminfo: memFree=1434880/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=14.61
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 1437 24 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21044

[startup+51.1576 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 12319
/proc/meminfo: memFree=1435008/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=40.22
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 3998 24 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21044

[startup+102.407 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 12319
/proc/meminfo: memFree=1435072/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=91.45
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 9121 24 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 21044

[startup+162.474 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1435072/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=151.5
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 15125 25 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 21044

[startup+222.541 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1435072/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=211.54
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 21129 25 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 21044

[startup+282.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1435072/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=271.59
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 27134 25 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 21044

[startup+342.682 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1435072/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=18048 CPUtime=331.64
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 8082 0 0 0 33138 26 0 0 25 0 1 0 225682956 18481152 4280 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 21044

[startup+402.756 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1410752/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=42528 CPUtime=391.69
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 14192 0 0 0 39139 30 0 0 25 0 1 0 225682956 43548672 10390 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 10632 10390 74 118 0 10511 0
Current children cumulated CPU time (s) 402.57
Current children cumulated vsize (KiB) 45524

[startup+462.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12319
/proc/meminfo: memFree=1406272/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=46988 CPUtime=451.75
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 15279 0 0 0 45142 33 0 0 25 0 1 0 225682956 48115712 11477 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134575710 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 11747 11477 74 118 0 11626 0
Current children cumulated CPU time (s) 462.63

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

/proc/12319/statm: 13066 12824 74 118 0 12945 0
Current children cumulated CPU time (s) 702.82
Current children cumulated vsize (KiB) 55260

[startup+763.184 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1400000/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=53192 CPUtime=751.99
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 16843 0 0 0 75163 36 0 0 25 0 1 0 225682956 54468608 13041 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551666 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 13298 13041 74 118 0 13177 0
Current children cumulated CPU time (s) 762.87
Current children cumulated vsize (KiB) 56188

[startup+823.259 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1399040/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=54124 CPUtime=812.05
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17087 0 0 0 81168 37 0 0 25 0 1 0 225682956 55422976 13285 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 13531 13285 74 118 0 13410 0
Current children cumulated CPU time (s) 822.93
Current children cumulated vsize (KiB) 57120

[startup+883.328 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1398272/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=54916 CPUtime=872.1
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17273 0 0 0 87173 37 0 0 25 0 1 0 225682956 56233984 13471 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 13729 13471 74 118 0 13608 0
Current children cumulated CPU time (s) 882.98
Current children cumulated vsize (KiB) 57912

[startup+943.398 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 12321
/proc/meminfo: memFree=1397696/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=55448 CPUtime=932.15
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17412 0 0 0 93177 38 0 0 25 0 1 0 225682956 56778752 13610 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551666 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 13862 13610 74 118 0 13741 0
Current children cumulated CPU time (s) 943.03
Current children cumulated vsize (KiB) 58444

[startup+1003.47 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 12321
/proc/meminfo: memFree=1397056/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=56112 CPUtime=992.2
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17569 0 0 0 99182 38 0 0 25 0 1 0 225682956 57458688 13767 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14028 13767 74 118 0 13907 0
Current children cumulated CPU time (s) 1003.08
Current children cumulated vsize (KiB) 59108

[startup+1063.55 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1396608/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=56508 CPUtime=1052.26
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17681 0 0 0 105187 39 0 0 25 0 1 0 225682956 57864192 13879 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526920 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14127 13879 74 118 0 14006 0
Current children cumulated CPU time (s) 1063.14
Current children cumulated vsize (KiB) 59504

[startup+1123.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1396032/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57168 CPUtime=1112.3
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17826 0 0 0 111191 39 0 0 25 0 1 0 225682956 58540032 14024 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14292 14024 74 118 0 14171 0
Current children cumulated CPU time (s) 1123.18
Current children cumulated vsize (KiB) 60164

[startup+1183.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1395520/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57700 CPUtime=1172.36
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17965 0 0 0 117196 40 0 0 25 0 1 0 225682956 59084800 14163 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14425 14163 74 118 0 14304 0
Current children cumulated CPU time (s) 1183.24
Current children cumulated vsize (KiB) 60696

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

[startup+1187.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1395456/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57700 CPUtime=1176.15
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17983 0 0 0 117575 40 0 0 25 0 1 0 225682956 59084800 14181 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134571490 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14425 14181 74 118 0 14304 0
Current children cumulated CPU time (s) 1187.03
Current children cumulated vsize (KiB) 60696

[startup+1194.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12321
/proc/meminfo: memFree=1395328/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57832 CPUtime=1182.7
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 17998 0 0 0 118230 40 0 0 25 0 1 0 225682956 59219968 14196 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14458 14196 74 118 0 14337 0
Current children cumulated CPU time (s) 1193.58
Current children cumulated vsize (KiB) 60828

[startup+1197.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 12321
/proc/meminfo: memFree=1395328/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57832 CPUtime=1185.98
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 18006 0 0 0 118558 40 0 0 25 0 1 0 225682956 59219968 14204 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14458 14204 74 118 0 14337 0
Current children cumulated CPU time (s) 1196.86
Current children cumulated vsize (KiB) 60828

[startup+1198.96 s]
/proc/loadavg: 1.16 1.03 1.01 2/79 12321
/proc/meminfo: memFree=1395264/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57832 CPUtime=1187.62
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 18015 0 0 0 118722 40 0 0 25 0 1 0 225682956 59219968 14213 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14458 14213 74 118 0 14337 0
Current children cumulated CPU time (s) 1198.5
Current children cumulated vsize (KiB) 60828

[startup+1199.78 s]
/proc/loadavg: 1.16 1.03 1.01 3/79 12321
/proc/meminfo: memFree=1395264/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=2996 CPUtime=10.88
/proc/12315/stat : 12315 (SATzilla2007_R) S 12313 12315 11860 0 -1 4194304 1495 3276 0 0 372 6 701 9 25 0 1 0 225681866 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12315/statm: 749 578 157 260 0 473 0
[pid=12319] ppid=12315 vsize=57832 CPUtime=1188.44
/proc/12319/stat : 12319 (march_dl) R 12315 12315 11860 0 -1 4194304 18019 0 0 0 118804 40 0 0 25 0 1 0 225682956 59219968 14217 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12319/statm: 14458 14217 74 118 0 14337 0
Current children cumulated CPU time (s) 1199.32
Current children cumulated vsize (KiB) 60828

[startup+1200.19 s]
/proc/loadavg: 1.16 1.03 1.01 3/79 12321
/proc/meminfo: memFree=1395264/2055920 swapFree=4192812/4192956
[pid=12315] ppid=12313 vsize=3928 CPUtime=1199.74
/proc/12315/stat : 12315 (SATzilla2007_R) R 12313 12315 11860 0 -1 4194304 1851 21295 0 0 375 6 119543 50 18 0 1 0 225681866 4022272 776 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134578323 0 0 4096 0 0 0 0 17 0 0 0
/proc/12315/statm: 982 776 159 260 0 706 0
Current children cumulated CPU time (s) 1199.74
Current children cumulated vsize (KiB) 3928

Child status: 17
Real time (s): 1200.23
CPU time (s): 1199.8
CPU user time (s): 1199.22
CPU system time (s): 0.575912
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 60828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23566
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= 21349

runsolver used 1.11283 second user time and 3.15052 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 11:27:55 UTC 2007

IDJOB= 304372
IDBENCH= 20130
IDSOLVER= 134
FILE ID= node15/304372-1172057275

PBS_JOBID= 3865286

Free space on /tmp= 66539 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/304372-1172057275/SATzilla2007_R /tmp/evaluation/304372-1172057275/instance-304372-1172057275.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-304372-1172057275 -o ROOT/results/node15/solver-304372-1172057275 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304372-1172057275/SATzilla2007_R /tmp/evaluation/304372-1172057275/instance-304372-1172057275.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 76840112

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1454376 kB
Buffers:         44644 kB
Cached:         425576 kB
SwapCached:          0 kB
Active:         209404 kB
Inactive:       321184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1454376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8752 kB
Writeback:           0 kB
Mapped:          79288 kB
Slab:            56440 kB
Committed_AS:   874760 kB
PageTables:       1800 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= 66539 MiB

End job on node15 on Wed Feb 21 11:47:55 UTC 2007