Trace number 303634

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? 1199.85 1200.17

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
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)

10.84/10.93	c run March_dl for 5 seconds ... 
10.84/10.93	c Bin: Executing march_dl
10.84/10.93	c child exit by a signal
10.84/10.93	c march_dl returned code 137.
10.84/10.93	c run saps (UBCSAT implementation) for 2 seconds ... 
10.84/10.93	c Bin: Executing ubcsat2006
10.84/10.93	c child exited successfully
10.84/10.93	c ubcsat2006 returned code 0.
10.84/10.93	c satzilla computing base features
10.84/10.93	c satzilla doing unit-prop probe
10.84/10.93	c satzilla doing local search probe
10.84/10.93	c satzilla doing lobjois search-space size estimate
10.84/10.93	c satzilla's ranking:
10.84/10.93	c 1) march_dl: 3.471835
10.84/10.93	c 2) kcnfs: 5.343985
10.84/10.93	c 3) minisat20+P: 5.763913
10.84/10.93	c 4) kcnfs+P: 999.000000
10.84/10.93	c 5) march_dl+P: 999.000000
10.84/10.93	c 6) vallst+P: 999.000000
10.84/10.93	c 7) zchaff_rand+P: 999.000000
10.84/10.93	c 8) vallst: 999.000000
10.84/10.93	c 9) zchaff_rand: 999.000000
10.84/10.93	c 10) minisat20: 999.000000
10.84/10.93	c satzilla running march_dl ... 
1199.71/1200.07	c Bin: Executing march_dl
1199.71/1200.07	c child exit by a signal
1199.71/1200.07	c march_dl returned code 137.
1199.71/1200.07	c march_dl returned code 137.
1199.71/1200.07	c satzilla running kcnfs ... 
1199.71/1200.07	c Bin: Executing kcnfs
1199.71/1200.07	c kcnfs returned code 1.
1199.71/1200.07	c kcnfs returned code 1.
1199.71/1200.07	c satzilla running minisat20 with preprocessing ... 
1199.71/1200.16	c Preprocessing...
1199.71/1200.16	c Inital problem has 200 variables, 17000 nary clauses (0 binary clauses).
1199.71/1200.16	c Num non-binary clauses 17000, Average non-binary clause length 7.000
1199.71/1200.16	c Theory has no gaps
1199.71/1200.16	c Preprocessor runtime was 0.050 seconds.
1199.71/1200.16	c 
1199.71/1200.16	c Satisfiability of theory still undetermined.
1199.71/1200.16	c See file /tmp/EURPMW for simplified theory.
1199.71/1200.16	c Bin: Executing minisat20
1199.71/1200.16	c minisat20 returned code 1.
1199.71/1200.16	c minisat20 returned code 1.
1199.71/1200.16	c Satzilla Timed out!
1199.71/1200.16	s UNKNOWN
1199.71/1200.16	c SATZILLA_TIME=1200.010000

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/node19/watcher-303634-1172039989 -o ROOT/results/node19/solver-303634-1172039989 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303634-1172039989/SATzilla2007_R /tmp/evaluation/303634-1172039989/instance-303634-1172039989.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 17400
/proc/meminfo: memFree=1335792/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=1440 CPUtime=0
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223952891 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 360 110 95 260 0 84 0
[pid=17401] ppid=17400 vsize=768 CPUtime=0
/proc/17401/stat : 17401 (march_dl) R 17400 17400 16215 0 -1 4194304 95 0 0 0 0 0 0 0 19 0 1 0 223952891 786432 90 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17401/statm: 192 90 50 118 0 71 0

[startup+0.107045 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17400
/proc/meminfo: memFree=1335792/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=1440 CPUtime=0
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223952891 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 360 110 95 260 0 84 0
[pid=17401] ppid=17400 vsize=2048 CPUtime=0.09
/proc/17401/stat : 17401 (march_dl) R 17400 17400 16215 0 -1 4194304 1890 0 0 0 9 0 0 0 20 0 1 0 223952891 2097152 368 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17401/statm: 512 380 61 118 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.516092 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 17400
/proc/meminfo: memFree=1335792/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=1440 CPUtime=0
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223952891 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 360 110 95 260 0 84 0
[pid=17401] ppid=17400 vsize=5012 CPUtime=0.51
/proc/17401/stat : 17401 (march_dl) R 17400 17400 16215 0 -1 4194304 3283 0 0 0 50 1 0 0 23 0 1 0 223952891 5132288 724 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17401/statm: 1253 724 67 118 0 1132 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 6452

[startup+1.34218 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 17402
/proc/meminfo: memFree=1332960/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=1440 CPUtime=0
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223952891 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 360 110 95 260 0 84 0
[pid=17401] ppid=17400 vsize=5012 CPUtime=1.33
/proc/17401/stat : 17401 (march_dl) R 17400 17400 16215 0 -1 4194304 3301 0 0 0 132 1 0 0 25 0 1 0 223952891 5132288 742 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17401/statm: 1253 742 67 118 0 1132 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6452

[startup+2.98436 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 17402
/proc/meminfo: memFree=1332640/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=1440 CPUtime=0
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 223952891 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 360 110 95 260 0 84 0
[pid=17401] ppid=17400 vsize=5276 CPUtime=2.97
/proc/17401/stat : 17401 (march_dl) R 17400 17400 16215 0 -1 4194304 3369 0 0 0 296 1 0 0 25 0 1 0 223952891 5402624 810 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17401/statm: 1319 810 67 118 0 1198 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6716

[startup+6.26072 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 17403
/proc/meminfo: memFree=1333664/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=1440 CPUtime=4.99
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 135 3437 0 0 0 0 498 1 16 0 1 0 223952891 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17400/statm: 360 111 96 260 0 84 0
[pid=17403] ppid=17400 vsize=6188 CPUtime=1.25
/proc/17403/stat : 17403 (ubcsat2006) R 17400 17400 16215 0 -1 4194304 586 0 0 0 122 3 0 0 25 0 1 0 223953391 6336512 569 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17403/statm: 1547 569 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7174 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 17404
/proc/meminfo: memFree=1330592/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=5144 CPUtime=1.77
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 3320 0 0 0 176 1 0 0 25 0 1 0 223953984 5267456 761 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 1286 761 67 118 0 1165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8492

[startup+25.5238 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 17404
/proc/meminfo: memFree=1310816/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=24116 CPUtime=14.57
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 9015 0 0 0 1426 31 0 0 25 0 1 0 223953984 24694784 5714 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 6029 5714 72 118 0 5908 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27464

[startup+51.1576 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311264/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=40.2
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10515 0 0 0 3988 32 0 0 25 0 1 0 223953984 23908352 5547 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26696

[startup+102.415 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311328/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=91.45
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10515 0 0 0 9112 33 0 0 25 0 1 0 223953984 23908352 5547 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 26696

[startup+162.496 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311328/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=151.51
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10515 0 0 0 15118 33 0 0 25 0 1 0 223953984 23908352 5547 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 26696

[startup+222.565 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311392/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=211.57
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10515 0 0 0 21123 34 0 0 25 0 1 0 223953984 23908352 5547 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5547 74 118 0 5716 0
Current children cumulated CPU time (s) 222.47
Current children cumulated vsize (KiB) 26696

[startup+282.638 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311392/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=271.62
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10516 0 0 0 27128 34 0 0 25 0 1 0 223953984 23908352 5548 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5548 74 118 0 5716 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 26696

[startup+342.707 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311392/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=331.68
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10516 0 0 0 33133 35 0 0 25 0 1 0 223953984 23908352 5548 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5548 74 118 0 5716 0
Current children cumulated CPU time (s) 342.58
Current children cumulated vsize (KiB) 26696

[startup+402.785 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311328/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=391.73
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10516 0 0 0 39138 35 0 0 25 0 1 0 223953984 23908352 5548 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514074 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5548 74 118 0 5716 0
Current children cumulated CPU time (s) 402.63
Current children cumulated vsize (KiB) 26696

[startup+462.857 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 17406
/proc/meminfo: memFree=1311392/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=23348 CPUtime=451.79
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 10516 0 0 0 45143 36 0 0 25 0 1 0 223953984 23908352 5548 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 5837 5548 74 118 0 5716 0
Current children cumulated CPU time (s) 462.69

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

/proc/17404/statm: 16441 15700 74 118 0 16320 0
Current children cumulated CPU time (s) 763
Current children cumulated vsize (KiB) 69112

[startup+823.316 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1269472/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=67084 CPUtime=812.16
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 20974 0 0 0 81167 49 0 0 25 0 1 0 223953984 68694016 16006 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 16771 16006 74 118 0 16650 0
Current children cumulated CPU time (s) 823.06
Current children cumulated vsize (KiB) 70432

[startup+883.39 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1267936/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=68536 CPUtime=872.22
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 21347 0 0 0 87171 51 0 0 25 0 1 0 223953984 70180864 16379 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 17134 16379 74 118 0 17013 0
Current children cumulated CPU time (s) 883.12
Current children cumulated vsize (KiB) 71884

[startup+943.464 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 17406
/proc/meminfo: memFree=1266848/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=69592 CPUtime=932.27
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 21615 0 0 0 93176 51 0 0 25 0 1 0 223953984 71262208 16647 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 17398 16647 74 118 0 17277 0
Current children cumulated CPU time (s) 943.17
Current children cumulated vsize (KiB) 72940

[startup+1003.54 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 17406
/proc/meminfo: memFree=1266144/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=70388 CPUtime=992.33
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 21800 0 0 0 99181 52 0 0 25 0 1 0 223953984 72077312 16832 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 17597 16832 74 118 0 17476 0
Current children cumulated CPU time (s) 1003.23
Current children cumulated vsize (KiB) 73736

[startup+1063.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1265376/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=71052 CPUtime=1052.39
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 21977 0 0 0 105186 53 0 0 25 0 1 0 223953984 72757248 17009 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 17763 17009 74 118 0 17642 0
Current children cumulated CPU time (s) 1063.29
Current children cumulated vsize (KiB) 74400

[startup+1123.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1264608/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=71844 CPUtime=1112.46
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22183 0 0 0 111192 54 0 0 25 0 1 0 223953984 73568256 17215 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134575710 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 17961 17215 74 118 0 17840 0
Current children cumulated CPU time (s) 1123.36
Current children cumulated vsize (KiB) 75192

[startup+1183.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263840/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=72636 CPUtime=1172.52
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22365 0 0 0 117197 55 0 0 25 0 1 0 223953984 74379264 17397 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 18159 17397 74 118 0 18038 0
Current children cumulated CPU time (s) 1183.42
Current children cumulated vsize (KiB) 75984

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

[startup+1187.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263840/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=72636 CPUtime=1176.31
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22369 0 0 0 117576 55 0 0 25 0 1 0 223953984 74379264 17401 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 18159 17401 74 118 0 18038 0
Current children cumulated CPU time (s) 1187.21
Current children cumulated vsize (KiB) 75984

[startup+1194.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263712/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=72768 CPUtime=1182.86
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22397 0 0 0 118231 55 0 0 25 0 1 0 223953984 74514432 17429 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 18192 17429 74 118 0 18071 0
Current children cumulated CPU time (s) 1193.76
Current children cumulated vsize (KiB) 76116

[startup+1197.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263648/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=72768 CPUtime=1186.14
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22404 0 0 0 118559 55 0 0 25 0 1 0 223953984 74514432 17436 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 18192 17436 74 118 0 18071 0
Current children cumulated CPU time (s) 1197.04
Current children cumulated vsize (KiB) 76116

[startup+1199.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263648/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=72768 CPUtime=1187.78
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22408 0 0 0 118723 55 0 0 25 0 1 0 223953984 74514432 17440 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 18192 17440 74 118 0 18071 0
Current children cumulated CPU time (s) 1198.68
Current children cumulated vsize (KiB) 76116

[startup+1199.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263648/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=72768 CPUtime=1188.61
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4194304 22408 0 0 0 118806 55 0 0 25 0 1 0 223953984 74514432 17440 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 18192 17440 74 118 0 18071 0
Current children cumulated CPU time (s) 1199.51
Current children cumulated vsize (KiB) 76116

[startup+1200.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263648/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=3348 CPUtime=10.9
/proc/17400/stat : 17400 (SATzilla2007_R) S 17398 17400 16215 0 -1 4194304 1777 4029 0 0 375 6 703 6 25 0 1 0 223952891 3428352 664 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17400/statm: 837 664 157 260 0 561 0
[pid=17404] ppid=17400 vsize=0 CPUtime=1188.81
/proc/17404/stat : 17404 (march_dl) R 17400 17400 16215 0 -1 4195332 22410 0 0 0 118826 55 0 0 25 0 1 0 223953984 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/17404/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.71
Current children cumulated vsize (KiB) 3348

[startup+1200.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 17406
/proc/meminfo: memFree=1263648/2055920 swapFree=4192812/4192956
[pid=17400] ppid=17398 vsize=0 CPUtime=1199.82
/proc/17400/stat : 17400 (SATzilla2007_R) R 17398 17400 16215 0 -1 4194308 2741 26439 0 0 383 7 119529 63 18 0 1 0 223952891 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/17400/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.82
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1200.17
CPU time (s): 1199.85
CPU user time (s): 1199.14
CPU system time (s): 0.712891
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 76116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 0.712891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29180
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= 1912

runsolver used 1.25181 second user time and 3.01354 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Wed Feb 21 06:39:49 UTC 2007

IDJOB= 303634
IDBENCH= 20112
IDSOLVER= 134
FILE ID= node19/303634-1172039989

PBS_JOBID= 3849192

Free space on /tmp= 66537 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/303634-1172039989/SATzilla2007_R /tmp/evaluation/303634-1172039989/instance-303634-1172039989.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-303634-1172039989 -o ROOT/results/node19/solver-303634-1172039989 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303634-1172039989/SATzilla2007_R /tmp/evaluation/303634-1172039989/instance-303634-1172039989.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 668953577

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1336200 kB
Buffers:         59340 kB
Cached:         541100 kB
SwapCached:          0 kB
Active:         310948 kB
Inactive:       333208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336200 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8944 kB
Writeback:           0 kB
Mapped:          62660 kB
Slab:            61140 kB
Committed_AS:   933648 kB
PageTables:       1756 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= 66537 MiB

End job on node19 on Wed Feb 21 06:59:49 UTC 2007