Trace number 307119

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) 1199.76 1200.11

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
MD5SUMd2577f7a2140d90de7e64601ab0f2e47
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)

12.37/12.45	c run March_dl for 5 seconds ... 
12.37/12.45	c Bin: Executing march_dl
12.37/12.45	c child exit by a signal
12.37/12.45	c march_dl returned code 137.
12.37/12.45	c run saps (UBCSAT implementation) for 2 seconds ... 
12.37/12.45	c Bin: Executing ubcsat2006
12.37/12.45	c child exited successfully
12.37/12.45	c ubcsat2006 returned code 0.
12.37/12.45	c satzilla computing base features
12.37/12.45	c satzilla doing unit-prop probe
12.37/12.45	c satzilla doing local search probe
12.37/12.45	c satzilla doing lobjois search-space size estimate
12.37/12.45	c satzilla's ranking:
12.37/12.45	c 1) march_dl: -1390.868340
12.37/12.45	c 2) kcnfs: -1314.609568
12.37/12.45	c 3) minisat20+P: -10.317212
12.37/12.45	c 4) kcnfs+P: 999.000000
12.37/12.45	c 5) march_dl+P: 999.000000
12.37/12.45	c 6) vallst+P: 999.000000
12.37/12.45	c 7) zchaff_rand+P: 999.000000
12.37/12.45	c 8) vallst: 999.000000
12.37/12.45	c 9) zchaff_rand: 999.000000
12.37/12.45	c 10) minisat20: 999.000000
12.37/12.45	c satzilla running march_dl ... 
1199.17/1199.62	c Bin: Executing march_dl
1199.17/1199.62	c child exit by a signal
1199.17/1199.62	c march_dl returned code 137.
1199.17/1199.62	c march_dl returned code 137.
1199.17/1199.62	c satzilla running kcnfs ... 
1199.17/1199.62	c Bin: Executing kcnfs
1199.17/1199.62	c kcnfs returned code 1.
1199.17/1199.62	c kcnfs returned code 1.
1199.17/1199.62	c satzilla running minisat20 with preprocessing ... 
1199.69/1200.10	c Preprocessing...
1199.69/1200.10	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
1199.69/1200.10	c Num non-binary clauses 79800, Average non-binary clause length 3.000
1199.69/1200.10	c Theory has no gaps
1199.69/1200.10	c Preprocessor runtime was 0.370 seconds.
1199.69/1200.10	c 
1199.69/1200.10	c Satisfiability of theory still undetermined.
1199.69/1200.10	c See file /tmp/FcfTrU for simplified theory.
1199.69/1200.10	c Bin: Executing minisat20
1199.69/1200.10	c minisat20 returned code 1.
1199.69/1200.10	c minisat20 returned code 1.
1199.69/1200.10	c satzilla running kcnfs with preprocessing ... 
1199.69/1200.10	c Bin: Executing kcnfs
1199.69/1200.10	c kcnfs returned code 1.
1199.69/1200.10	c kcnfs returned code 1.
1199.69/1200.10	c satzilla running march_dl with preprocessing ... 
1199.69/1200.10	c Bin: Executing march_dl
1199.69/1200.10	c march_dl returned code 1.
1199.69/1200.10	c march_dl returned code 1.
1199.69/1200.10	c satzilla running vallst with preprocessing ... 
1199.69/1200.10	c Bin: Executing vallst
1199.69/1200.10	c vallst returned code 1.
1199.69/1200.10	c vallst returned code 1.
1199.69/1200.10	c satzilla running zchaff_rand with preprocessing ... 
1199.69/1200.10	c Bin: Executing zchaff_rand
1199.69/1200.10	c zchaff_rand returned code 1.
1199.69/1200.10	c zchaff_rand returned code 1.
1199.69/1200.10	c satzilla running vallst ... 
1199.69/1200.10	c Bin: Executing vallst
1199.69/1200.10	c vallst returned code 1.
1199.69/1200.10	c vallst returned code 1.
1199.69/1200.10	c satzilla running zchaff_rand ... 
1199.69/1200.10	c Bin: Executing zchaff_rand
1199.69/1200.10	c zchaff_rand returned code 1.
1199.69/1200.10	c zchaff_rand returned code 1.
1199.69/1200.10	c satzilla running minisat20 ... 
1199.69/1200.10	c Bin: Executing minisat20
1199.69/1200.10	c minisat20 returned code 1.
1199.69/1200.10	c minisat20 returned code 1.
1199.69/1200.10	c ERROR: All Failed! 
1199.69/1200.10	c SATZILLA_TIME=1199.930000

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/node67/watcher-307119-1172113578 -o ROOT/results/node67/solver-307119-1172113578 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307119-1172113578/SATzilla2007_R /tmp/evaluation/307119-1172113578/instance-307119-1172113578.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 1.01 0.99 3/64 20529
/proc/meminfo: memFree=1553328/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=1440 CPUtime=0
/proc/20529/stat : 20529 (SATzilla2007_R) R 20527 20529 19386 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231315429 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20529/statm: 360 110 95 260 0 84 0
[pid=20530] ppid=20529 vsize=2376 CPUtime=0
/proc/20530/stat : 20530 (march_dl) R 20529 20529 19386 0 -1 4194304 419 0 0 0 0 0 0 0 18 0 1 0 231315429 2433024 414 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549756 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20530/statm: 594 419 50 118 0 473 0

[startup+0.106521 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 20529
/proc/meminfo: memFree=1553328/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=1440 CPUtime=0
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231315429 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20529/statm: 360 110 95 260 0 84 0
[pid=20530] ppid=20529 vsize=3432 CPUtime=0.09
/proc/20530/stat : 20530 (march_dl) R 20529 20529 19386 0 -1 4194304 766 0 0 0 9 0 0 0 19 0 1 0 231315429 3514368 761 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20530/statm: 858 761 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.514563 s]
/proc/loadavg: 0.92 1.01 0.99 3/64 20529
/proc/meminfo: memFree=1553328/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=1440 CPUtime=0
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231315429 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20529/statm: 360 110 95 260 0 84 0
[pid=20530] ppid=20529 vsize=9380 CPUtime=0.5
/proc/20530/stat : 20530 (march_dl) R 20529 20529 19386 0 -1 4194304 3883 0 0 0 48 2 0 0 23 0 1 0 231315429 9605120 1945 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20530/statm: 2345 1945 55 118 0 2224 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10820

[startup+1.33465 s]
/proc/loadavg: 0.92 1.01 0.99 2/66 20531
/proc/meminfo: memFree=1539104/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=1440 CPUtime=0
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231315429 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20529/statm: 360 110 95 260 0 84 0
[pid=20530] ppid=20529 vsize=11812 CPUtime=1.33
/proc/20530/stat : 20530 (march_dl) R 20529 20529 19386 0 -1 4194304 11435 0 0 0 127 6 0 0 25 0 1 0 231315429 12095488 2556 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20530/statm: 2953 2556 71 118 0 2832 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 13252

[startup+2.97082 s]
/proc/loadavg: 0.92 1.01 0.99 2/66 20531
/proc/meminfo: memFree=1533024/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=1440 CPUtime=0
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 231315429 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20529/statm: 360 110 95 260 0 84 0
[pid=20530] ppid=20529 vsize=21004 CPUtime=2.96
/proc/20530/stat : 20530 (march_dl) R 20529 20529 19386 0 -1 4194304 15737 0 0 0 248 48 0 0 25 0 1 0 231315429 21508096 4767 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20530/statm: 5251 4767 74 118 0 5130 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22444

[startup+6.25216 s]
/proc/loadavg: 0.93 1.01 0.99 2/66 20532
/proc/meminfo: memFree=1547552/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=1440 CPUtime=4.99
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 135 15739 0 0 0 0 450 49 16 0 1 0 231315429 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20529/statm: 360 111 96 260 0 84 0
[pid=20532] ppid=20529 vsize=10288 CPUtime=1.24
/proc/20532/stat : 20532 (ubcsat2006) R 20529 20529 19386 0 -1 4194304 1516 0 0 0 123 1 0 0 25 0 1 0 231315930 10534912 1499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20532/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11728

[startup+12.7069 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 20532
/proc/meminfo: memFree=1547368/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 7076

[startup+25.5222 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1528544/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=21060 CPUtime=13.05
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 15755 0 0 0 1257 48 0 0 25 0 1 0 231316675 21565440 4785 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 5265 4785 74 118 0 5144 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28136

[startup+51.1459 s]
/proc/loadavg: 0.96 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1525792/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=24432 CPUtime=38.67
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16452 0 0 0 3818 49 0 0 25 0 1 0 231316675 25018368 5482 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6108 5482 74 118 0 5987 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 31508

[startup+102.39 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1525288/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=24940 CPUtime=89.89
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16575 0 0 0 8940 49 0 0 25 0 1 0 231316675 25538560 5605 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6235 5605 74 118 0 6114 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 32016

[startup+162.451 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1524840/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=25464 CPUtime=149.94
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16677 0 0 0 14944 50 0 0 25 0 1 0 231316675 26075136 5707 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6366 5707 74 118 0 6245 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 32540

[startup+222.509 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1524520/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=25588 CPUtime=209.98
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16740 0 0 0 20948 50 0 0 25 0 1 0 231316675 26202112 5770 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6397 5770 74 118 0 6276 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 32664

[startup+282.563 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1524456/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=25828 CPUtime=270.01
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16790 0 0 0 26951 50 0 0 25 0 1 0 231316675 26447872 5820 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6457 5820 74 118 0 6336 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 32904

[startup+342.617 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1524328/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26060 CPUtime=330.05
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16833 0 0 0 32955 50 0 0 25 0 1 0 231316675 26685440 5863 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6515 5863 74 118 0 6394 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 33136

[startup+402.676 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1524136/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26176 CPUtime=390.1
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16864 0 0 0 38959 51 0 0 25 0 1 0 231316675 26804224 5894 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6544 5894 74 118 0 6423 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 33252

[startup+462.735 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 20533
/proc/meminfo: memFree=1524008/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26304 CPUtime=450.14
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 16897 0 0 0 44963 51 0 0 25 0 1 0 231316675 26935296 5927 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6576 5927 74 118 0 6455 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 33380

[startup+522.792 s]

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

/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26668 CPUtime=750.35
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17000 0 0 0 74984 51 0 0 25 0 1 0 231316675 27308032 6030 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6667 6030 74 118 0 6546 0
Current children cumulated CPU time (s) 762.79
Current children cumulated vsize (KiB) 33744

[startup+823.091 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523496/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26784 CPUtime=810.39
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17024 0 0 0 80988 51 0 0 25 0 1 0 231316675 27426816 6054 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6696 6054 74 118 0 6575 0
Current children cumulated CPU time (s) 822.83
Current children cumulated vsize (KiB) 33860

[startup+883.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523368/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26784 CPUtime=870.43
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17041 0 0 0 86992 51 0 0 25 0 1 0 231316675 27426816 6071 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6696 6071 74 118 0 6575 0
Current children cumulated CPU time (s) 882.87
Current children cumulated vsize (KiB) 33860

[startup+943.207 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523368/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26908 CPUtime=930.47
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17054 0 0 0 92996 51 0 0 25 0 1 0 231316675 27553792 6084 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6727 6084 74 118 0 6606 0
Current children cumulated CPU time (s) 942.91
Current children cumulated vsize (KiB) 33984

[startup+1003.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523304/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=26908 CPUtime=990.51
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17068 0 0 0 99000 51 0 0 25 0 1 0 231316675 27553792 6098 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6727 6098 74 118 0 6606 0
Current children cumulated CPU time (s) 1002.95
Current children cumulated vsize (KiB) 33984

[startup+1063.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523176/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27024 CPUtime=1050.56
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17085 0 0 0 105005 51 0 0 25 0 1 0 231316675 27672576 6115 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6756 6115 74 118 0 6635 0
Current children cumulated CPU time (s) 1063
Current children cumulated vsize (KiB) 34100

[startup+1123.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523176/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27024 CPUtime=1110.6
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17100 0 0 0 111009 51 0 0 25 0 1 0 231316675 27672576 6130 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6756 6130 74 118 0 6635 0
Current children cumulated CPU time (s) 1123.04
Current children cumulated vsize (KiB) 34100

[startup+1183.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27148 CPUtime=1170.65
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17117 0 0 0 117014 51 0 0 25 0 1 0 231316675 27799552 6147 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526860 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6787 6147 74 118 0 6666 0
Current children cumulated CPU time (s) 1183.09
Current children cumulated vsize (KiB) 34224

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

[startup+1187.25 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27148 CPUtime=1174.44
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17117 0 0 0 117393 51 0 0 25 0 1 0 231316675 27799552 6147 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6787 6147 74 118 0 6666 0
Current children cumulated CPU time (s) 1186.88
Current children cumulated vsize (KiB) 34224

[startup+1193.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27148 CPUtime=1180.99
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17120 0 0 0 118048 51 0 0 25 0 1 0 231316675 27799552 6150 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6787 6150 74 118 0 6666 0
Current children cumulated CPU time (s) 1193.43
Current children cumulated vsize (KiB) 34224

[startup+1197.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27148 CPUtime=1184.27
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17120 0 0 0 118376 51 0 0 25 0 1 0 231316675 27799552 6150 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6787 6150 74 118 0 6666 0
Current children cumulated CPU time (s) 1196.71
Current children cumulated vsize (KiB) 34224

[startup+1198.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27148 CPUtime=1185.91
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17120 0 0 0 118540 51 0 0 25 0 1 0 231316675 27799552 6150 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6787 6150 74 118 0 6666 0
Current children cumulated CPU time (s) 1198.35
Current children cumulated vsize (KiB) 34224

[startup+1199.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=7076 CPUtime=12.44
/proc/20529/stat : 20529 (SATzilla2007_R) S 20527 20529 19386 0 -1 4194304 5439 17261 0 0 523 6 662 53 25 0 1 0 231315429 7245824 1554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20529/statm: 1769 1554 157 260 0 1493 0
[pid=20533] ppid=20529 vsize=27148 CPUtime=1186.73
/proc/20533/stat : 20533 (march_dl) R 20529 20529 19386 0 -1 4194304 17120 0 0 0 118622 51 0 0 25 0 1 0 231316675 27799552 6150 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20533/statm: 6787 6150 74 118 0 6666 0
Current children cumulated CPU time (s) 1199.17
Current children cumulated vsize (KiB) 34224

[startup+1199.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=19500 CPUtime=1199.59
/proc/20529/stat : 20529 (SATzilla2007_R) R 20527 20529 19386 0 -1 4194304 8783 34381 0 0 551 11 119292 105 21 0 1 0 231315429 19968000 4499 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134589825 0 0 4096 0 0 0 0 17 0 0 0
/proc/20529/statm: 4875 4499 164 260 0 4599 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 19500

[startup+1200.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20533
/proc/meminfo: memFree=1523048/2055920 swapFree=4176000/4192956
[pid=20529] ppid=20527 vsize=19808 CPUtime=1199.69
/proc/20529/stat : 20529 (SATzilla2007_R) R 20527 20529 19386 0 -1 4194304 8838 34381 0 0 560 12 119292 105 22 0 1 0 231315429 20283392 4554 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135274638 0 0 4096 0 0 0 0 17 0 0 0
/proc/20529/statm: 4952 4554 165 260 0 4676 0
Current children cumulated CPU time (s) 1199.69
Current children cumulated vsize (KiB) 19808

Child status: 17
Real time (s): 1200.11
CPU time (s): 1199.76
CPU user time (s): 1198.58
CPU system time (s): 1.18082
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 34224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43226
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= 2944

runsolver used 0.755885 second user time and 2.51262 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Thu Feb 22 03:06:18 UTC 2007

IDJOB= 307119
IDBENCH= 20197
IDSOLVER= 134
FILE ID= node67/307119-1172113578

PBS_JOBID= 3892905

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1753083943-04.cnf
COMMAND LINE= /tmp/evaluation/307119-1172113578/SATzilla2007_R /tmp/evaluation/307119-1172113578/instance-307119-1172113578.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-307119-1172113578 -o ROOT/results/node67/solver-307119-1172113578 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307119-1172113578/SATzilla2007_R /tmp/evaluation/307119-1172113578/instance-307119-1172113578.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  d2577f7a2140d90de7e64601ab0f2e47

RANDOM SEED= 119608133

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1553736 kB
Buffers:         40824 kB
Cached:         397720 kB
SwapCached:      11616 kB
Active:         333792 kB
Inactive:       123100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553736 kB
SwapTotal:     4192956 kB
SwapFree:      4176000 kB
Dirty:            9900 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            31248 kB
Committed_AS:   739456 kB
PageTables:       1452 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= 66550 MiB

End job on node67 on Thu Feb 22 03:26:18 UTC 2007