Trace number 307489

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 CRAFTED? (exit code) 1199.82 1200.19

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
MD5SUMf979b4d94220d5b0c9f873e781895a92
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.48/12.52	c run March_dl for 5 seconds ... 
12.48/12.52	c Bin: Executing march_dl
12.48/12.52	c child exit by a signal
12.48/12.52	c march_dl returned code 137.
12.48/12.52	c run saps (UBCSAT implementation) for 2 seconds ... 
12.48/12.52	c Bin: Executing ubcsat2006
12.48/12.52	c child exited successfully
12.48/12.52	c ubcsat2006 returned code 0.
12.48/12.52	c satzilla computing base features
12.48/12.52	c satzilla doing unit-prop probe
12.48/12.52	c satzilla doing local search probe
12.48/12.52	c satzilla doing lobjois search-space size estimate
12.48/12.52	c satzilla's ranking:
12.48/12.52	c 1) march_dl: 1.829109
12.48/12.52	c 2) minisat20: 1.829872
12.48/12.52	c 3) vallst+P: 2.241096
12.48/12.52	c 4) march_dl+P: 2.451583
12.48/12.52	c 5) minisat20+P: 2.713912
12.48/12.52	c 6) zchaff_rand+P: 3.978069
12.48/12.52	c 7) kcnfs+P: 999.000000
12.48/12.52	c 8) kcnfs: 999.000000
12.48/12.52	c 9) vallst: 999.000000
12.48/12.52	c 10) zchaff_rand: 999.000000
12.48/12.52	c satzilla running march_dl ... 
1199.28/1199.70	c Bin: Executing march_dl
1199.28/1199.70	c child exit by a signal
1199.28/1199.70	c march_dl returned code 137.
1199.28/1199.70	c march_dl returned code 137.
1199.28/1199.70	c satzilla running minisat20 ... 
1199.28/1199.70	c Bin: Executing minisat20
1199.28/1199.70	c minisat20 returned code 1.
1199.28/1199.70	c minisat20 returned code 1.
1199.28/1199.70	c satzilla running vallst with preprocessing ... 
1199.70/1200.18	c Preprocessing...
1199.70/1200.18	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.70/1200.18	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.70/1200.18	c Theory has no gaps
1199.70/1200.18	c Preprocessor runtime was 0.350 seconds.
1199.70/1200.18	c 
1199.70/1200.18	c Satisfiability of theory still undetermined.
1199.70/1200.18	c See file /tmp/aPRDKp for simplified theory.
1199.70/1200.18	c Bin: Executing vallst
1199.70/1200.18	c vallst returned code 1.
1199.70/1200.18	c vallst returned code 1.
1199.70/1200.18	c satzilla running march_dl with preprocessing ... 
1199.70/1200.18	c Bin: Executing march_dl
1199.70/1200.18	c march_dl returned code 1.
1199.70/1200.18	c march_dl returned code 1.
1199.70/1200.18	c satzilla running minisat20 with preprocessing ... 
1199.70/1200.18	c Bin: Executing minisat20
1199.70/1200.18	c minisat20 returned code 1.
1199.70/1200.18	c minisat20 returned code 1.
1199.70/1200.18	c satzilla running zchaff_rand with preprocessing ... 
1199.70/1200.18	c Bin: Executing zchaff_rand
1199.70/1200.18	c zchaff_rand returned code 1.
1199.70/1200.18	c zchaff_rand returned code 1.
1199.70/1200.18	c satzilla running kcnfs with preprocessing ... 
1199.70/1200.18	c Bin: Executing kcnfs
1199.70/1200.18	c kcnfs returned code 1.
1199.70/1200.18	c kcnfs returned code 1.
1199.70/1200.18	c satzilla running kcnfs ... 
1199.70/1200.18	c Bin: Executing kcnfs
1199.70/1200.18	c kcnfs returned code 1.
1199.70/1200.18	c kcnfs returned code 1.
1199.70/1200.18	c satzilla running vallst ... 
1199.70/1200.18	c Bin: Executing vallst
1199.70/1200.18	c vallst returned code 1.
1199.70/1200.18	c vallst returned code 1.
1199.70/1200.18	c satzilla running zchaff_rand ... 
1199.70/1200.18	c Bin: Executing zchaff_rand
1199.70/1200.18	c zchaff_rand returned code 1.
1199.70/1200.18	c zchaff_rand returned code 1.
1199.70/1200.18	c ERROR: All Failed! 
1199.70/1200.18	c SATZILLA_TIME=1199.980000

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/node38/watcher-307489-1172121537 -o ROOT/results/node38/solver-307489-1172121537 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307489-1172121537/SATzilla2007_C /tmp/evaluation/307489-1172121537/instance-307489-1172121537.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: 0.99 0.98 0.99 3/64 19051
/proc/meminfo: memFree=1506040/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=1440 CPUtime=0
/proc/19051/stat : 19051 (SATzilla2007_C) R 19049 19051 17190 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 232109521 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19051/statm: 360 110 95 260 0 84 0
[pid=19052] ppid=19051 vsize=2376 CPUtime=0
/proc/19052/stat : 19052 (march_dl) R 19051 19051 17190 0 -1 4194304 388 0 0 0 0 0 0 0 18 0 1 0 232109521 2433024 383 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19052/statm: 594 391 49 118 0 473 0

[startup+0.106898 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19051
/proc/meminfo: memFree=1506040/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=1440 CPUtime=0
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232109521 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19051/statm: 360 110 95 260 0 84 0
[pid=19052] ppid=19051 vsize=3432 CPUtime=0.1
/proc/19052/stat : 19052 (march_dl) R 19051 19051 17190 0 -1 4194304 761 0 0 0 10 0 0 0 19 0 1 0 232109521 3514368 756 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19052/statm: 858 756 50 118 0 737 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4872

[startup+0.514942 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 19051
/proc/meminfo: memFree=1506040/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=1440 CPUtime=0
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232109521 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19051/statm: 360 110 95 260 0 84 0
[pid=19052] ppid=19051 vsize=9380 CPUtime=0.5
/proc/19052/stat : 19052 (march_dl) R 19051 19051 17190 0 -1 4194304 3891 0 0 0 49 1 0 0 23 0 1 0 232109521 9605120 1949 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19052/statm: 2345 1949 55 118 0 2224 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10820

[startup+1.33504 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19053
/proc/meminfo: memFree=1491816/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=1440 CPUtime=0
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232109521 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19051/statm: 360 110 95 260 0 84 0
[pid=19052] ppid=19051 vsize=11828 CPUtime=1.33
/proc/19052/stat : 19052 (march_dl) R 19051 19051 17190 0 -1 4194304 11232 0 0 0 128 5 0 0 25 0 1 0 232109521 12111872 2553 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19052/statm: 2957 2554 66 118 0 2836 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13268

[startup+2.97422 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19053
/proc/meminfo: memFree=1485736/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=1440 CPUtime=0
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 232109521 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19051/statm: 360 110 95 260 0 84 0
[pid=19052] ppid=19051 vsize=20824 CPUtime=2.96
/proc/19052/stat : 19052 (march_dl) R 19051 19051 17190 0 -1 4194304 15889 0 0 0 246 50 0 0 25 0 1 0 232109521 21323776 4721 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19052/statm: 5206 4721 74 118 0 5085 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22264

[startup+6.2586 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19054
/proc/meminfo: memFree=1500264/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=1440 CPUtime=4.99
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 135 15891 0 0 0 0 449 50 16 0 1 0 232109521 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19051/statm: 360 111 96 260 0 84 0
[pid=19054] ppid=19051 vsize=10288 CPUtime=1.24
/proc/19054/stat : 19054 (ubcsat2006) R 19051 19051 17190 0 -1 4194304 1516 0 0 0 123 1 0 0 25 0 1 0 232110022 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19054/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11728

[startup+12.7153 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 19054
/proc/meminfo: memFree=1500216/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 7084

[startup+25.5208 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1481264/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=21268 CPUtime=12.97
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 15993 0 0 0 1252 45 0 0 25 0 1 0 232110774 21778432 4825 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 5317 4825 74 118 0 5196 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28352

[startup+51.1467 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1478256/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=24752 CPUtime=38.59
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 16730 0 0 0 3812 47 0 0 25 0 1 0 232110774 25346048 5562 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6188 5562 74 118 0 6067 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31836

[startup+102.389 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1477744/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=25372 CPUtime=89.81
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 16874 0 0 0 8934 47 0 0 25 0 1 0 232110774 25980928 5706 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6343 5706 74 118 0 6222 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32456

[startup+162.451 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1477360/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=25748 CPUtime=149.86
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 16963 0 0 0 14939 47 0 0 25 0 1 0 232110774 26365952 5795 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6437 5795 74 118 0 6316 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 32832

[startup+222.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1477040/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=25996 CPUtime=209.9
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17016 0 0 0 20943 47 0 0 25 0 1 0 232110774 26619904 5848 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6499 5848 74 118 0 6378 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 33080

[startup+282.566 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1476848/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=26116 CPUtime=269.94
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17065 0 0 0 26947 47 0 0 25 0 1 0 232110774 26742784 5897 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6529 5897 74 118 0 6408 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 33200

[startup+342.626 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1476656/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=26372 CPUtime=329.98
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17109 0 0 0 32951 47 0 0 25 0 1 0 232110774 27004928 5941 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6593 5941 74 118 0 6472 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 33456

[startup+402.686 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1476528/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=26488 CPUtime=390.02
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17143 0 0 0 38955 47 0 0 25 0 1 0 232110774 27123712 5975 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6622 5975 74 118 0 6501 0
Current children cumulated CPU time (s) 402.51
Current children cumulated vsize (KiB) 33572

[startup+462.741 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1476400/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=26608 CPUtime=450.06
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17176 0 0 0 44959 47 0 0 25 0 1 0 232110774 27246592 6008 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6652 6008 74 118 0 6531 0
Current children cumulated CPU time (s) 462.55
Current children cumulated vsize (KiB) 33692

[startup+522.797 s]

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

/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27092 CPUtime=750.31
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17297 0 0 0 74983 48 0 0 25 0 1 0 232110774 27742208 6129 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6773 6129 74 118 0 6652 0
Current children cumulated CPU time (s) 762.8
Current children cumulated vsize (KiB) 34176

[startup+823.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1475824/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27092 CPUtime=810.35
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17315 0 0 0 80987 48 0 0 25 0 1 0 232110774 27742208 6147 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6773 6147 74 118 0 6652 0
Current children cumulated CPU time (s) 822.84
Current children cumulated vsize (KiB) 34176

[startup+883.189 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1475760/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27212 CPUtime=870.39
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17329 0 0 0 86991 48 0 0 25 0 1 0 232110774 27865088 6161 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134513716 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6803 6161 74 118 0 6682 0
Current children cumulated CPU time (s) 882.88
Current children cumulated vsize (KiB) 34296

[startup+943.248 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1475696/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27212 CPUtime=930.43
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17339 0 0 0 92995 48 0 0 25 0 1 0 232110774 27865088 6171 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6803 6171 74 118 0 6682 0
Current children cumulated CPU time (s) 942.92
Current children cumulated vsize (KiB) 34296

[startup+1003.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1475632/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27328 CPUtime=990.47
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17355 0 0 0 98999 48 0 0 25 0 1 0 232110774 27983872 6187 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6832 6187 74 118 0 6711 0
Current children cumulated CPU time (s) 1002.96
Current children cumulated vsize (KiB) 34412

[startup+1063.37 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1475760/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27328 CPUtime=1050.52
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17371 0 0 0 105004 48 0 0 25 0 1 0 232110774 27983872 6203 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6832 6203 74 118 0 6711 0
Current children cumulated CPU time (s) 1063.01
Current children cumulated vsize (KiB) 34412

[startup+1123.43 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19055
/proc/meminfo: memFree=1475696/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1110.56
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17384 0 0 0 111008 48 0 0 25 0 1 0 232110774 28102656 6216 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6216 74 118 0 6740 0
Current children cumulated CPU time (s) 1123.05
Current children cumulated vsize (KiB) 34528

[startup+1183.49 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475632/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1170.6
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17401 0 0 0 117012 48 0 0 25 0 1 0 232110774 28102656 6233 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6233 74 118 0 6740 0
Current children cumulated CPU time (s) 1183.09
Current children cumulated vsize (KiB) 34528

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

[startup+1187.29 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475632/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1174.4
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17401 0 0 0 117392 48 0 0 25 0 1 0 232110774 28102656 6233 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6233 74 118 0 6740 0
Current children cumulated CPU time (s) 1186.89
Current children cumulated vsize (KiB) 34528

[startup+1193.85 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475632/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1180.96
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17404 0 0 0 118048 48 0 0 25 0 1 0 232110774 28102656 6236 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6236 74 118 0 6740 0
Current children cumulated CPU time (s) 1193.45
Current children cumulated vsize (KiB) 34528

[startup+1197.13 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475632/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1184.23
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17404 0 0 0 118375 48 0 0 25 0 1 0 232110774 28102656 6236 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6236 74 118 0 6740 0
Current children cumulated CPU time (s) 1196.72
Current children cumulated vsize (KiB) 34528

[startup+1198.77 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475568/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1185.87
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17404 0 0 0 118539 48 0 0 25 0 1 0 232110774 28102656 6236 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6236 74 118 0 6740 0
Current children cumulated CPU time (s) 1198.36
Current children cumulated vsize (KiB) 34528

[startup+1199.58 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475568/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=7084 CPUtime=12.49
/proc/19051/stat : 19051 (SATzilla2007_C) S 19049 19051 17190 0 -1 4194304 5438 17413 0 0 529 5 661 54 25 0 1 0 232109521 7254016 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19051/statm: 1771 1553 157 260 0 1495 0
[pid=19055] ppid=19051 vsize=27444 CPUtime=1186.69
/proc/19055/stat : 19055 (march_dl) R 19051 19051 17190 0 -1 4194304 17404 0 0 0 118621 48 0 0 25 0 1 0 232110774 28102656 6236 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 6861 6236 74 118 0 6740 0
Current children cumulated CPU time (s) 1199.18
Current children cumulated vsize (KiB) 34528

[startup+1200 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475568/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=26400 CPUtime=1199.6
/proc/19051/stat : 19051 (SATzilla2007_C) R 19049 19051 17190 0 -1 4194304 8780 34817 0 0 554 9 119294 103 20 0 1 0 232109521 27033600 4543 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135217123 0 0 4096 0 0 0 0 17 0 0 0
/proc/19051/statm: 6600 4543 164 260 0 6324 0
Current children cumulated CPU time (s) 1199.6
Current children cumulated vsize (KiB) 26400

[startup+1200.1 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 19055
/proc/meminfo: memFree=1475568/2055920 swapFree=4183164/4192956
[pid=19051] ppid=19049 vsize=19812 CPUtime=1199.7
/proc/19051/stat : 19051 (SATzilla2007_C) R 19049 19051 17190 0 -1 4194304 8835 34817 0 0 563 10 119294 103 21 0 1 0 232109521 20287488 4555 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135105713 0 0 4096 0 0 0 0 17 0 0 0
/proc/19051/statm: 4953 4555 165 260 0 4677 0
Current children cumulated CPU time (s) 1199.7
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 1200.19
CPU time (s): 1199.82
CPU user time (s): 1198.66
CPU system time (s): 1.15882
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 34528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.15882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43659
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= 1768

runsolver used 0.859869 second user time and 2.41663 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Thu Feb 22 05:18:57 UTC 2007

IDJOB= 307489
IDBENCH= 20206
IDSOLVER= 135
FILE ID= node38/307489-1172121537

PBS_JOBID= 3892909

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1875179522-13.cnf
COMMAND LINE= /tmp/evaluation/307489-1172121537/SATzilla2007_C /tmp/evaluation/307489-1172121537/instance-307489-1172121537.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-307489-1172121537 -o ROOT/results/node38/solver-307489-1172121537 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307489-1172121537/SATzilla2007_C /tmp/evaluation/307489-1172121537/instance-307489-1172121537.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  f979b4d94220d5b0c9f873e781895a92

RANDOM SEED= 496445636

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1506448 kB
Buffers:         40228 kB
Cached:         449996 kB
SwapCached:       4408 kB
Active:         367792 kB
Inactive:       133352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506448 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            9928 kB
Writeback:           0 kB
Mapped:          15632 kB
Slab:            34244 kB
Committed_AS:   548244 kB
PageTables:       1468 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= 66551 MiB

End job on node38 on Thu Feb 22 05:38:57 UTC 2007