Trace number 303716

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? 1199.9 1200.32

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S1751213243-05.cnf
MD5SUM0186eda890cf4014d992450cade22d17
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data (download as text)

10.94/10.98	c run March_dl for 5 seconds ... 
10.94/10.98	c Bin: Executing march_dl
10.94/10.98	c child exit by a signal
10.94/10.98	c march_dl returned code 137.
10.94/10.98	c run saps (UBCSAT implementation) for 2 seconds ... 
10.94/10.98	c Bin: Executing ubcsat2006
10.94/10.98	c child exited successfully
10.94/10.98	c ubcsat2006 returned code 0.
10.94/10.98	c satzilla computing base features
10.94/10.98	c satzilla doing unit-prop probe
10.94/10.98	c satzilla doing local search probe
10.94/10.98	c satzilla doing lobjois search-space size estimate
10.94/10.98	c satzilla's ranking:
10.94/10.98	c 1) march_dl: 3.236499
10.94/10.98	c 2) kcnfs: 5.144604
10.94/10.98	c 3) minisat20+P: 5.860086
10.94/10.98	c 4) kcnfs+P: 999.000000
10.94/10.98	c 5) march_dl+P: 999.000000
10.94/10.98	c 6) vallst+P: 999.000000
10.94/10.98	c 7) zchaff_rand+P: 999.000000
10.94/10.98	c 8) vallst: 999.000000
10.94/10.98	c 9) zchaff_rand: 999.000000
10.94/10.98	c 10) minisat20: 999.000000
10.94/10.98	c satzilla running march_dl ... 
1199.69/1200.22	c Bin: Executing march_dl
1199.69/1200.22	c child exit by a signal
1199.69/1200.22	c march_dl returned code 137.
1199.69/1200.22	c march_dl returned code 137.
1199.69/1200.22	c satzilla running kcnfs ... 
1199.69/1200.22	c Bin: Executing kcnfs
1199.69/1200.22	c kcnfs returned code 1.
1199.69/1200.22	c kcnfs returned code 1.
1199.69/1200.22	c satzilla running minisat20 with preprocessing ... 
1199.81/1200.31	c Preprocessing...
1199.81/1200.31	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.81/1200.31	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.81/1200.31	c Theory has no gaps
1199.81/1200.31	c Preprocessor runtime was 0.040 seconds.
1199.81/1200.31	c 
1199.81/1200.31	c Satisfiability of theory still undetermined.
1199.81/1200.31	c See file /tmp/K4a2Ed for simplified theory.
1199.81/1200.31	c Bin: Executing minisat20
1199.81/1200.31	c minisat20 returned code 1.
1199.81/1200.31	c minisat20 returned code 1.
1199.81/1200.31	c Satzilla Timed out!
1199.81/1200.31	s UNKNOWN
1199.81/1200.31	c SATZILLA_TIME=1200.060000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node70/watcher-303716-1172042005 -o ROOT/results/node70/solver-303716-1172042005 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303716-1172042005/SATzilla2007_R /tmp/evaluation/303716-1172042005/instance-303716-1172042005.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 3/64 8767
/proc/meminfo: memFree=1644736/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=1440 CPUtime=0
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 187001194 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 360 110 95 260 0 84 0
[pid=8768] ppid=8767 vsize=768 CPUtime=0
/proc/8768/stat : 8768 (march_dl) R 8767 8767 8692 0 -1 4194304 95 0 0 0 0 0 0 0 19 0 1 0 187001194 786432 90 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8768/statm: 192 90 50 118 0 71 0

[startup+0.107363 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8767
/proc/meminfo: memFree=1644736/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=1440 CPUtime=0
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 187001194 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 360 110 95 260 0 84 0
[pid=8768] ppid=8767 vsize=1916 CPUtime=0.09
/proc/8768/stat : 8768 (march_dl) R 8767 8767 8692 0 -1 4194304 1881 0 0 0 9 0 0 0 20 0 1 0 187001194 1961984 359 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8768/statm: 479 359 61 118 0 358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3356

[startup+0.519436 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8767
/proc/meminfo: memFree=1644736/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=1440 CPUtime=0
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 187001194 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 360 110 95 260 0 84 0
[pid=8768] ppid=8767 vsize=5012 CPUtime=0.51
/proc/8768/stat : 8768 (march_dl) R 8767 8767 8692 0 -1 4194304 3283 0 0 0 50 1 0 0 23 0 1 0 187001194 5132288 724 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8768/statm: 1253 724 67 118 0 1132 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6452

[startup+1.34358 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8769
/proc/meminfo: memFree=1641904/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=1440 CPUtime=0
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 187001194 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 360 110 95 260 0 84 0
[pid=8768] ppid=8767 vsize=5012 CPUtime=1.33
/proc/8768/stat : 8768 (march_dl) R 8767 8767 8692 0 -1 4194304 3309 0 0 0 132 1 0 0 25 0 1 0 187001194 5132288 750 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8768/statm: 1253 750 67 118 0 1132 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6452

[startup+2.97988 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 8769
/proc/meminfo: memFree=1641328/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=1440 CPUtime=0
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 187001194 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 360 110 95 260 0 84 0
[pid=8768] ppid=8767 vsize=5276 CPUtime=2.96
/proc/8768/stat : 8768 (march_dl) R 8767 8767 8692 0 -1 4194304 3380 0 0 0 295 1 0 0 25 0 1 0 187001194 5402624 821 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8768/statm: 1319 821 67 118 0 1198 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6716

[startup+6.25947 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 8770
/proc/meminfo: memFree=1642672/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=1440 CPUtime=4.98
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 135 3447 0 0 0 0 497 1 16 0 1 0 187001194 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8767/statm: 360 111 96 260 0 84 0
[pid=8770] ppid=8767 vsize=6188 CPUtime=1.25
/proc/8770/stat : 8770 (ubcsat2006) R 8767 8767 8692 0 -1 4194304 586 0 0 0 120 5 0 0 25 0 1 0 187001694 6336512 569 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8770/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7126 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1639664/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=5144 CPUtime=1.71
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 3331 0 0 0 170 1 0 0 25 0 1 0 187002292 5267456 772 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 1286 772 67 118 0 1165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8492

[startup+25.5189 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1619696/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=24224 CPUtime=14.52
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 9049 0 0 0 1422 30 0 0 25 0 1 0 187002292 24805376 5744 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 6056 5744 72 118 0 5935 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27572

[startup+51.1426 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1620464/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=40.12
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10558 0 0 0 3981 31 0 0 25 0 1 0 187002292 24039424 5576 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26824

[startup+102.389 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 8771
/proc/meminfo: memFree=1620528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=91.35
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10558 0 0 0 9104 31 0 0 25 0 1 0 187002292 24039424 5576 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26824

[startup+162.443 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 8771
/proc/meminfo: memFree=1620528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=151.39
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10558 0 0 0 15108 31 0 0 25 0 1 0 187002292 24039424 5576 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 26824

[startup+222.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1620528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=211.42
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10558 0 0 0 21111 31 0 0 25 0 1 0 187002292 24039424 5576 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 26824

[startup+282.559 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1620592/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=271.46
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10558 0 0 0 27115 31 0 0 25 0 1 0 187002292 24039424 5576 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5576 74 118 0 5748 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 26824

[startup+342.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1620528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=331.5
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10559 0 0 0 33119 31 0 0 25 0 1 0 187002292 24039424 5577 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5577 74 118 0 5748 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 26824

[startup+402.68 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 8771
/proc/meminfo: memFree=1620528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=391.54
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10559 0 0 0 39123 31 0 0 25 0 1 0 187002292 24039424 5577 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5577 74 118 0 5748 0
Current children cumulated CPU time (s) 402.5
Current children cumulated vsize (KiB) 26824

[startup+462.733 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 8771
/proc/meminfo: memFree=1620528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=23476 CPUtime=451.57
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 10559 0 0 0 45126 31 0 0 25 0 1 0 187002292 24039424 5577 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 5869 5577 74 118 0 5748 0
Current children cumulated CPU time (s) 462.53

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

/proc/8771/statm: 16612 15859 74 118 0 16491 0
Current children cumulated CPU time (s) 762.72
Current children cumulated vsize (KiB) 69796

[startup+823.081 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 8771
/proc/meminfo: memFree=1577840/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=67900 CPUtime=811.8
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 21201 0 0 0 81141 39 0 0 25 0 1 0 187002292 69529600 16219 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 16975 16219 74 118 0 16854 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 71248

[startup+883.139 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1576560/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=69088 CPUtime=871.84
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 21523 0 0 0 87145 39 0 0 25 0 1 0 187002292 70746112 16541 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 17272 16541 74 118 0 17151 0
Current children cumulated CPU time (s) 882.8
Current children cumulated vsize (KiB) 72436

[startup+943.196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1575344/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=70276 CPUtime=931.88
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 21826 0 0 0 93148 40 0 0 25 0 1 0 187002292 71962624 16844 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 17569 16844 74 118 0 17448 0
Current children cumulated CPU time (s) 942.84
Current children cumulated vsize (KiB) 73624

[startup+1003.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1574448/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=71204 CPUtime=991.91
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22033 0 0 0 99151 40 0 0 25 0 1 0 187002292 72912896 17051 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 17801 17051 74 118 0 17680 0
Current children cumulated CPU time (s) 1002.87
Current children cumulated vsize (KiB) 74552

[startup+1063.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1573552/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=72128 CPUtime=1051.95
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22268 0 0 0 105155 40 0 0 25 0 1 0 187002292 73859072 17286 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18032 17286 74 118 0 17911 0
Current children cumulated CPU time (s) 1062.91
Current children cumulated vsize (KiB) 75476

[startup+1123.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572912/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=72656 CPUtime=1111.99
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22415 0 0 0 111159 40 0 0 25 0 1 0 187002292 74399744 17433 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18164 17433 74 118 0 18043 0
Current children cumulated CPU time (s) 1122.95
Current children cumulated vsize (KiB) 76004

[startup+1183.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572528/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73184 CPUtime=1172.03
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22530 0 0 0 117162 41 0 0 25 0 1 0 187002292 74940416 17548 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18296 17548 74 118 0 18175 0
Current children cumulated CPU time (s) 1182.99
Current children cumulated vsize (KiB) 76532

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

[startup+1193.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572400/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73316 CPUtime=1182.38
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22562 0 0 0 118197 41 0 0 25 0 1 0 187002292 75075584 17580 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564684 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18329 17580 74 118 0 18208 0
Current children cumulated CPU time (s) 1193.34
Current children cumulated vsize (KiB) 76664

[startup+1197.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572336/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73316 CPUtime=1185.66
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22568 0 0 0 118525 41 0 0 25 0 1 0 187002292 75075584 17586 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18329 17586 74 118 0 18208 0
Current children cumulated CPU time (s) 1196.62
Current children cumulated vsize (KiB) 76664

[startup+1198.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572336/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73316 CPUtime=1187.3
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22572 0 0 0 118689 41 0 0 25 0 1 0 187002292 75075584 17590 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18329 17590 74 118 0 18208 0
Current children cumulated CPU time (s) 1198.26
Current children cumulated vsize (KiB) 76664

[startup+1199.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572336/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73316 CPUtime=1188.12
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22575 0 0 0 118771 41 0 0 25 0 1 0 187002292 75075584 17593 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18329 17593 74 118 0 18208 0
Current children cumulated CPU time (s) 1199.08
Current children cumulated vsize (KiB) 76664

[startup+1199.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572336/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73316 CPUtime=1188.53
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22577 0 0 0 118812 41 0 0 25 0 1 0 187002292 75075584 17595 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18329 17595 74 118 0 18208 0
Current children cumulated CPU time (s) 1199.49
Current children cumulated vsize (KiB) 76664

[startup+1200.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572336/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3348 CPUtime=10.96
/proc/8767/stat : 8767 (SATzilla2007_R) S 8765 8767 8692 0 -1 4194304 1779 4039 0 0 379 6 702 9 25 0 1 0 187001194 3428352 666 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8767/statm: 837 666 157 260 0 561 0
[pid=8771] ppid=8767 vsize=73316 CPUtime=1188.73
/proc/8771/stat : 8771 (march_dl) R 8767 8767 8692 0 -1 4194304 22577 0 0 0 118832 41 0 0 25 0 1 0 187002292 75075584 17595 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8771/statm: 18329 17595 74 118 0 18208 0
Current children cumulated CPU time (s) 1199.69
Current children cumulated vsize (KiB) 76664

[startup+1200.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8771
/proc/meminfo: memFree=1572336/2055920 swapFree=4183148/4192956
[pid=8767] ppid=8765 vsize=3484 CPUtime=1199.81
/proc/8767/stat : 8767 (SATzilla2007_R) R 8765 8767 8692 0 -1 4194304 1994 26617 0 0 380 6 119543 52 16 0 1 0 187001194 3567616 695 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135291624 0 0 4096 0 0 0 0 17 0 0 0
/proc/8767/statm: 871 695 157 260 0 595 0
Current children cumulated CPU time (s) 1199.81
Current children cumulated vsize (KiB) 3484

Child status: 1
Real time (s): 1200.32
CPU time (s): 1199.9
CPU user time (s): 1199.31
CPU system time (s): 0.59191
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 76664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29355
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= 2146

runsolver used 0.814876 second user time and 2.47962 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Feb 21 07:13:25 UTC 2007

IDJOB= 303716
IDBENCH= 20114
IDSOLVER= 134
FILE ID= node70/303716-1172042005

PBS_JOBID= 3892750

Free space on /tmp= 66553 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S1751213243-05.cnf
COMMAND LINE= /tmp/evaluation/303716-1172042005/SATzilla2007_R /tmp/evaluation/303716-1172042005/instance-303716-1172042005.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-303716-1172042005 -o ROOT/results/node70/solver-303716-1172042005 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303716-1172042005/SATzilla2007_R /tmp/evaluation/303716-1172042005/instance-303716-1172042005.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  0186eda890cf4014d992450cade22d17

RANDOM SEED= 716177858

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:       1645208 kB
Buffers:         32824 kB
Cached:         320592 kB
SwapCached:       4128 kB
Active:         255672 kB
Inactive:       107532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645208 kB
SwapTotal:     4192956 kB
SwapFree:      4183148 kB
Dirty:            9028 kB
Writeback:           0 kB
Mapped:          15076 kB
Slab:            33588 kB
Committed_AS:   285208 kB
PageTables:       1396 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= 66553 MiB

End job on node70 on Wed Feb 21 07:33:25 UTC 2007