Trace number 335194

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.62 1199.93

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted 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 variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data (download as text)

10.68/10.71	c run March_dl for 5 seconds ... 
10.68/10.71	c Bin: Executing march_dl
10.68/10.71	c child exit by a signal
10.68/10.71	c march_dl returned code 137.
10.68/10.71	c run saps (UBCSAT implementation) for 2 seconds ... 
10.68/10.71	c Bin: Executing ubcsat2006
10.68/10.71	c child exited successfully
10.68/10.71	c ubcsat2006 returned code 0.
10.68/10.71	c satzilla computing base features
10.68/10.71	c satzilla doing unit-prop probe
10.68/10.71	c satzilla doing local search probe
10.68/10.71	c satzilla doing lobjois search-space size estimate
10.68/10.71	c satzilla's ranking:
10.68/10.71	c 1) kcnfs: -0.111922
10.68/10.71	c 2) march_dl: 8.190617
10.68/10.71	c 3) minisat20+P: 11.721476
10.68/10.71	c 4) kcnfs+P: 999.000000
10.68/10.71	c 5) march_dl+P: 999.000000
10.68/10.71	c 6) vallst+P: 999.000000
10.68/10.71	c 7) zchaff_rand+P: 999.000000
10.68/10.71	c 8) vallst: 999.000000
10.68/10.71	c 9) zchaff_rand: 999.000000
10.68/10.71	c 10) minisat20: 999.000000
10.68/10.71	c satzilla running kcnfs ... 
1199.47/1199.83	c Bin: Executing kcnfs
1199.47/1199.83	c child exit by a signal
1199.47/1199.83	c kcnfs returned code 137.
1199.47/1199.83	c kcnfs returned code 137.
1199.47/1199.83	c satzilla running march_dl ... 
1199.47/1199.83	c Bin: Executing march_dl
1199.47/1199.83	c march_dl returned code 1.
1199.47/1199.83	c march_dl returned code 1.
1199.47/1199.83	c satzilla running minisat20 with preprocessing ... 
1199.57/1199.92	c Preprocessing...
1199.57/1199.92	c Inital problem has 942 variables, 15484 nary clauses (1078 binary clauses).
1199.57/1199.92	c Num non-binary clauses 15449, Average non-binary clause length 4.706
1199.57/1199.92	c Theory has no gaps
1199.57/1199.92	c Preprocessor runtime was 0.070 seconds.
1199.57/1199.92	c 
1199.57/1199.92	c Satisfiability of theory still undetermined.
1199.57/1199.92	c See file /tmp/sd1NhK for simplified theory.
1199.57/1199.92	c Bin: Executing minisat20
1199.57/1199.92	c minisat20 returned code 1.
1199.57/1199.92	c minisat20 returned code 1.
1199.57/1199.92	c satzilla running kcnfs with preprocessing ... 
1199.57/1199.92	c Bin: Executing kcnfs
1199.57/1199.92	c kcnfs returned code 1.
1199.57/1199.92	c kcnfs returned code 1.
1199.57/1199.92	c satzilla running march_dl with preprocessing ... 
1199.57/1199.92	c Bin: Executing march_dl
1199.57/1199.92	c march_dl returned code 1.
1199.57/1199.92	c march_dl returned code 1.
1199.57/1199.92	c satzilla running vallst with preprocessing ... 
1199.57/1199.92	c Bin: Executing vallst
1199.57/1199.92	c vallst returned code 1.
1199.57/1199.92	c vallst returned code 1.
1199.57/1199.92	c satzilla running zchaff_rand with preprocessing ... 
1199.57/1199.92	c Bin: Executing zchaff_rand
1199.57/1199.92	c zchaff_rand returned code 1.
1199.57/1199.92	c zchaff_rand returned code 1.
1199.57/1199.92	c satzilla running vallst ... 
1199.57/1199.92	c Bin: Executing vallst
1199.57/1199.92	c vallst returned code 1.
1199.57/1199.92	c vallst returned code 1.
1199.57/1199.92	c satzilla running zchaff_rand ... 
1199.57/1199.92	c Bin: Executing zchaff_rand
1199.57/1199.92	c zchaff_rand returned code 1.
1199.57/1199.92	c zchaff_rand returned code 1.
1199.57/1199.92	c satzilla running minisat20 ... 
1199.57/1199.93	c Bin: Executing minisat20
1199.57/1199.93	c minisat20 returned code 1.
1199.57/1199.93	c minisat20 returned code 1.
1199.57/1199.93	c ERROR: All Failed! 
1199.57/1199.93	c SATZILLA_TIME=1199.780000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node18/watcher-335194-1173615071 -o ROOT/results/node18/solver-335194-1173615071 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335194-1173615071/SATzilla2007_R /tmp/evaluation/335194-1173615071/instance-335194-1173615071.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31483
/proc/meminfo: memFree=1395624/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) R 31481 31483 31062 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=768 CPUtime=0
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 381461671 786432 102 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 192 102 50 118 0 71 0

[startup+0.0313769 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31483
/proc/meminfo: memFree=1395624/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=1464 CPUtime=0.02
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 237 0 0 0 2 0 0 0 18 0 1 0 381461671 1499136 231 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 366 231 52 118 0 245 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2904

[startup+0.101383 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31483
/proc/meminfo: memFree=1395624/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=2232 CPUtime=0.09
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 494 0 0 0 9 0 0 0 19 0 1 0 381461671 2285568 436 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559669 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 558 436 65 118 0 437 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3672

[startup+0.301402 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31483
/proc/meminfo: memFree=1395624/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=3056 CPUtime=0.29
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 663 0 0 0 29 0 0 0 21 0 1 0 381461671 3129344 517 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 764 517 67 118 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4496

[startup+0.701441 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31483
/proc/meminfo: memFree=1395624/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=4884 CPUtime=0.69
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 1634 0 0 0 69 0 0 0 25 0 1 0 381461671 5001216 1107 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 1221 1107 72 118 0 1100 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6324

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31485
/proc/meminfo: memFree=1391128/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=5860 CPUtime=1.49
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 1766 0 0 0 149 0 0 0 25 0 1 0 381461671 6000640 1149 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 1465 1149 74 118 0 1344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7300

[startup+3.10167 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 31485
/proc/meminfo: memFree=1391000/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=0
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 381461671 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 110 95 260 0 84 0
[pid=31484] ppid=31483 vsize=5860 CPUtime=3.09
/proc/31484/stat : 31484 (march_dl) R 31483 31483 31062 0 -1 4194304 1766 0 0 0 309 0 0 0 25 0 1 0 381461671 6000640 1149 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31484/statm: 1465 1149 74 118 0 1344 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7300

[startup+6.30198 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 31486
/proc/meminfo: memFree=1393752/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=1440 CPUtime=4.99
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 135 1824 0 0 0 0 499 0 16 0 1 0 381461671 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31483/statm: 360 111 96 260 0 84 0
[pid=31486] ppid=31483 vsize=6188 CPUtime=1.29
/proc/31486/stat : 31486 (ubcsat2006) R 31483 31483 31062 0 -1 4194304 509 0 0 0 122 7 0 0 25 0 1 0 381462171 6336512 492 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31486/statm: 1547 492 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7026 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 31487
/proc/meminfo: memFree=1387800/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1.98
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1561 0 0 0 198 0 0 0 25 0 1 0 381462742 189632512 1545 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555960 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1545 126 48 0 45894 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 187984

[startup+25.5018 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387800/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=14.77
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1561 0 0 0 1477 0 0 0 25 0 1 0 381462742 189632512 1545 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1545 126 48 0 45894 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 187984

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387864/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=40.36
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1561 0 0 0 4036 0 0 0 25 0 1 0 381462742 189632512 1545 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1545 126 48 0 45894 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 187984

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=91.56
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1562 0 0 0 9155 1 0 0 25 0 1 0 381462742 189632512 1546 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1546 126 48 0 45894 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 187984

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=151.54
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1562 0 0 0 15153 1 0 0 25 0 1 0 381462742 189632512 1546 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1546 126 48 0 45894 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 187984

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=211.52
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1562 0 0 0 21151 1 0 0 25 0 1 0 381462742 189632512 1546 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134571754 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1546 126 48 0 45894 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 187984

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=271.51
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1562 0 0 0 27150 1 0 0 25 0 1 0 381462742 189632512 1546 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555960 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1546 126 48 0 45894 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 187984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=331.5
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1562 0 0 0 33148 2 0 0 25 0 1 0 381462742 189632512 1546 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1546 126 48 0 45894 0

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

/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 187984

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=751.4
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 75136 4 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652959 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 187984

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1388056/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=811.37
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 81133 4 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 187984

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=871.36
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 87132 4 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134661546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 187984

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=931.35
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 93130 5 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 187984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=991.33
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 99128 5 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652871 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 187984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1051.31
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 105126 5 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 187984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1111.3
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 111124 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652878 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 187984

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387992/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1171.29
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 117123 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 187984

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1179.28
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 117922 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1189.97
Current children cumulated vsize (KiB) 187984

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1185.69
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 118563 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1196.38
Current children cumulated vsize (KiB) 187984

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1187.28
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 118722 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1197.97
Current children cumulated vsize (KiB) 187984

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1188.08
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 118802 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134658900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1198.77
Current children cumulated vsize (KiB) 187984

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=2796 CPUtime=10.69
/proc/31483/stat : 31483 (SATzilla2007_R) S 31481 31483 31062 0 -1 4194304 1463 2339 0 0 344 10 702 13 25 0 1 0 381461671 2863104 528 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31483/statm: 699 528 157 260 0 423 0
[pid=31487] ppid=31483 vsize=185188 CPUtime=1188.48
/proc/31487/stat : 31487 (kcnfs) R 31483 31483 31062 0 -1 4194304 1564 0 0 0 118842 6 0 0 25 0 1 0 381462742 189632512 1548 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31487/statm: 46297 1548 126 48 0 45894 0
Current children cumulated CPU time (s) 1199.17
Current children cumulated vsize (KiB) 187984

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31487
/proc/meminfo: memFree=1387928/2055920 swapFree=4153284/4192956
[pid=31483] ppid=31481 vsize=5616 CPUtime=1199.57
/proc/31483/stat : 31483 (SATzilla2007_R) R 31481 31483 31062 0 -1 4194304 2146 3903 0 0 350 11 119577 19 19 0 1 0 381461671 5750784 1153 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134596584 0 0 4096 0 0 0 0 17 0 0 0
/proc/31483/statm: 1404 1153 164 260 0 1128 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 5616

Child status: 17
Real time (s): 1199.93
CPU time (s): 1199.62
CPU user time (s): 1199.31
CPU system time (s): 0.313952
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 187984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6062
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= 7767

runsolver used 1.18382 second user time and 3.18552 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Mar 11 12:11:11 UTC 2007

IDJOB= 335194
IDBENCH= 24645
IDSOLVER= 134
FILE ID= node18/335194-1173615071

PBS_JOBID= 4101259

Free space on /tmp= 66506 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335194-1173615071/SATzilla2007_R /tmp/evaluation/335194-1173615071/instance-335194-1173615071.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-335194-1173615071 -o ROOT/results/node18/solver-335194-1173615071 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335194-1173615071/SATzilla2007_R /tmp/evaluation/335194-1173615071/instance-335194-1173615071.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  c664e54e8911dc74e630e966a3a9b6ae

RANDOM SEED= 177763584

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1396032 kB
Buffers:         48288 kB
Cached:         529896 kB
SwapCached:       3080 kB
Active:         315592 kB
Inactive:       285852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396032 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:            8704 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            44140 kB
Committed_AS:  1280864 kB
PageTables:       1668 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= 66506 MiB

End job on node18 on Sun Mar 11 12:31:11 UTC 2007