Trace number 1544019

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 1199.92 1200.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1766907733-036.cnf
MD5SUMbb1339ae162280016fc37fa2e91a7c5e
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data

10.88/10.99	c run March_dl for 5 seconds ... 
10.88/10.99	c Bin: Executing march_dl
10.88/10.99	c child exit by a signal
10.88/10.99	c march_dl returned code 137.
10.88/10.99	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.99	c Bin: Executing ubcsat2006
10.88/10.99	c child exited successfully
10.88/10.99	c ubcsat2006 returned code 0.
10.88/10.99	c satzilla computing base features
10.88/10.99	c satzilla doing unit-prop probe
10.88/10.99	c satzilla doing local search probe
10.88/10.99	c satzilla doing lobjois search-space size estimate
10.88/10.99	c satzilla's ranking:
10.88/10.99	c 1) march_dl: 3.495857
10.88/10.99	c 2) kcnfs: 5.639740
10.88/10.99	c 3) minisat20+P: 6.216494
10.88/10.99	c 4) kcnfs+P: 999.000000
10.88/10.99	c 5) march_dl+P: 999.000000
10.88/10.99	c 6) vallst+P: 999.000000
10.88/10.99	c 7) zchaff_rand+P: 999.000000
10.88/10.99	c 8) vallst: 999.000000
10.88/10.99	c 9) zchaff_rand: 999.000000
10.88/10.99	c 10) minisat20: 999.000000
10.88/10.99	c satzilla running march_dl ... 
1199.79/1200.50	c Bin: Executing march_dl
1199.79/1200.50	c child exit by a signal
1199.79/1200.50	c march_dl returned code 137.
1199.79/1200.50	c march_dl returned code 137.
1199.79/1200.50	c satzilla running kcnfs ... 
1199.79/1200.50	c Bin: Executing kcnfs
1199.79/1200.50	c kcnfs returned code 1.
1199.79/1200.50	c kcnfs returned code 1.
1199.79/1200.50	c satzilla running minisat20 with preprocessing ... 
1199.90/1200.60	c Preprocessing...
1199.90/1200.60	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
1199.90/1200.60	c Num non-binary clauses 18700, Average non-binary clause length 7.000
1199.90/1200.60	c Theory has no gaps
1199.90/1200.60	c Preprocessor runtime was 0.060 seconds.
1199.90/1200.60	c 
1199.90/1200.60	c Satisfiability of theory still undetermined.
1199.90/1200.60	c See file /tmp/o6XJkX for simplified theory.
1199.90/1200.60	c Bin: Executing minisat20
1199.90/1200.60	c minisat20 returned code 1.
1199.90/1200.60	c minisat20 returned code 1.
1199.90/1200.60	c Satzilla Timed out!
1199.90/1200.60	s UNKNOWN
1199.90/1200.60	c SATZILLA_TIME=1200.090000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544019-1238602766/watcher-1544019-1238602766 -o /tmp/evaluation-result-1544019-1238602766/solver-1544019-1238602766 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544019-1238602766.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): 1800 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 3/64 19364
/proc/meminfo: memFree=1472088/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) R 19362 19364 19177 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=784 CPUtime=0
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 1132941616 802816 93 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 196 93 50 118 0 75 0

[startup+0.0439039 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19364
/proc/meminfo: memFree=1472088/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=1312 CPUtime=0.04
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 235 0 0 0 4 0 0 0 18 0 1 0 1132941616 1343488 230 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 328 230 50 118 0 207 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2752

[startup+0.101914 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19364
/proc/meminfo: memFree=1472088/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=2016 CPUtime=0.09
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 1619 0 0 0 9 0 0 0 19 0 1 0 1132941616 2064384 373 1992294400 134512640 134996440 4294956256 18446744073709551615 134522689 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 504 373 57 118 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.301954 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19364
/proc/meminfo: memFree=1472088/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=5512 CPUtime=0.29
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 3653 0 0 0 28 1 0 0 21 0 1 0 1132941616 5644288 795 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 1378 795 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701032 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19364
/proc/meminfo: memFree=1472088/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=5512 CPUtime=0.69
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 3657 0 0 0 68 1 0 0 25 0 1 0 1132941616 5644288 799 1992294400 134512640 134996440 4294956256 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 1378 799 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19366
/proc/meminfo: memFree=1469000/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=5512 CPUtime=1.49
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 3669 0 0 0 148 1 0 0 25 0 1 0 1132941616 5644288 811 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 1378 811 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19366
/proc/meminfo: memFree=1468680/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=0
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132941616 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19364/statm: 360 110 95 260 0 84 0
[pid=19365] ppid=19364 vsize=5644 CPUtime=3.09
/proc/19365/stat : 19365 (march_dl) R 19364 19364 19177 0 -1 4194304 3734 0 0 0 308 1 0 0 25 0 1 0 1132941616 5779456 876 1992294400 134512640 134996440 4294956256 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19365/statm: 1411 876 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19367
/proc/meminfo: memFree=1469896/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=1440 CPUtime=4.99
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 135 3794 0 0 0 0 498 1 16 0 1 0 1132941616 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 360 111 96 260 0 84 0
[pid=19367] ppid=19364 vsize=6188 CPUtime=1.29
/proc/19367/stat : 19367 (ubcsat2006) R 19364 19364 19177 0 -1 4194304 621 0 0 0 126 3 0 0 25 0 1 0 1132942116 6336512 604 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19367/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1466568/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=5512 CPUtime=1.69
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 3674 0 0 0 168 1 0 0 25 0 1 0 1132942715 5644288 817 1992294400 134512640 134996440 4294956256 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 1378 817 67 118 0 1257 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9016

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444744/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26588 CPUtime=14.47
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 9868 0 0 0 1410 37 0 0 25 0 1 0 1132942715 27226112 6320 1992294400 134512640 134996440 4294956256 18446744073709551615 134559723 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6647 6320 72 118 0 6526 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 30092

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444808/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26260 CPUtime=40.04
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 11788 0 0 0 3967 37 0 0 25 0 1 0 1132942715 26890240 6242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6565 6242 74 118 0 6444 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 29764

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444808/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26260 CPUtime=91.21
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 11788 0 0 0 9084 37 0 0 25 0 1 0 1132942715 26890240 6242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6565 6242 74 118 0 6444 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 29764

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444744/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26260 CPUtime=151.16
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 11788 0 0 0 15079 37 0 0 25 0 1 0 1132942715 26890240 6242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6565 6242 74 118 0 6444 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 29764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444744/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26260 CPUtime=211.13
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 11788 0 0 0 21076 37 0 0 25 0 1 0 1132942715 26890240 6242 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6565 6242 74 118 0 6444 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 29764

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444744/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26260 CPUtime=271.1
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 11789 0 0 0 27073 37 0 0 25 0 1 0 1132942715 26890240 6243 1992294400 134512640 134996440 4294956256 18446744073709551615 134514212 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6565 6243 74 118 0 6444 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 29764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1444744/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=26260 CPUtime=331.07
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 11789 0 0 0 33070 37 0 0 25 0 1 0 1132942715 26890240 6243 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 6565 6243 74 118 0 6444 0

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

/proc/19368/statm: 17453 16857 74 118 0 17332 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 73316

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1399944/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=72188 CPUtime=810.81
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 23072 0 0 0 81034 47 0 0 25 0 1 0 1132942715 73920512 17457 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 18047 17457 74 118 0 17926 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 75692

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1398600/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=73640 CPUtime=870.78
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 23431 0 0 0 87030 48 0 0 25 0 1 0 1132942715 75407360 17816 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 18410 17816 74 118 0 18289 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 77144

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1397448/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=74700 CPUtime=930.75
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 23715 0 0 0 93027 48 0 0 25 0 1 0 1132942715 76492800 18100 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 18675 18100 74 118 0 18554 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 78204

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 19368
/proc/meminfo: memFree=1396424/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=75760 CPUtime=990.72
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 23966 0 0 0 99024 48 0 0 25 0 1 0 1132942715 77578240 18351 1992294400 134512640 134996440 4294956256 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 18940 18351 74 118 0 18819 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 79264

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 19368
/proc/meminfo: memFree=1395400/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=76684 CPUtime=1050.69
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24215 0 0 0 105021 48 0 0 25 0 1 0 1132942715 78524416 18600 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19171 18600 74 118 0 19050 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 80188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1394568/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=77608 CPUtime=1110.66
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24428 0 0 0 111017 49 0 0 25 0 1 0 1132942715 79470592 18813 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19402 18813 74 118 0 19281 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 81112

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393736/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=78400 CPUtime=1170.63
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24630 0 0 0 117014 49 0 0 25 0 1 0 1132942715 80281600 19015 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19600 19015 74 118 0 19479 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 81904

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393608/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=78532 CPUtime=1178.62
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24662 0 0 0 117813 49 0 0 25 0 1 0 1132942715 80416768 19047 1992294400 134512640 134996440 4294956256 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19633 19047 74 118 0 19512 0
Current children cumulated CPU time (s) 1189.59
Current children cumulated vsize (KiB) 82036

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393544/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=78532 CPUtime=1185.02
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24687 0 0 0 118453 49 0 0 25 0 1 0 1132942715 80416768 19072 1992294400 134512640 134996440 4294956256 18446744073709551615 134551555 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19633 19072 74 118 0 19512 0
Current children cumulated CPU time (s) 1195.99
Current children cumulated vsize (KiB) 82036

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393480/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=78664 CPUtime=1186.62
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24697 0 0 0 118613 49 0 0 25 0 1 0 1132942715 80551936 19082 1992294400 134512640 134996440 4294956256 18446744073709551615 134551520 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19666 19082 74 118 0 19545 0
Current children cumulated CPU time (s) 1197.59
Current children cumulated vsize (KiB) 82168

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393480/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=78664 CPUtime=1188.22
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24702 0 0 0 118773 49 0 0 25 0 1 0 1132942715 80551936 19087 1992294400 134512640 134996440 4294956256 18446744073709551615 134536977 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19666 19087 74 118 0 19545 0
Current children cumulated CPU time (s) 1199.19
Current children cumulated vsize (KiB) 82168

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393480/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=78664 CPUtime=1188.62
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4194304 24707 0 0 0 118813 49 0 0 25 0 1 0 1132942715 80551936 19092 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 19666 19092 74 118 0 19545 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 82168

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393480/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=3504 CPUtime=10.97
/proc/19364/stat : 19364 (SATzilla2007_R) S 19362 19364 19177 0 -1 4194304 1900 4421 0 0 381 6 704 6 25 0 1 0 1132941616 3588096 703 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19364/statm: 876 703 157 260 0 600 0
[pid=19368] ppid=19364 vsize=0 CPUtime=1188.82
/proc/19368/stat : 19368 (march_dl) R 19364 19364 19177 0 -1 4195332 24708 0 0 0 118832 50 0 0 25 0 1 0 1132942715 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 0 0 0
/proc/19368/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.79
Current children cumulated vsize (KiB) 3504

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19368
/proc/meminfo: memFree=1393480/2055920 swapFree=4175828/4192956
[pid=19364] ppid=19362 vsize=6944 CPUtime=1199.9
/proc/19364/stat : 19364 (SATzilla2007_R) R 19362 19364 19177 0 -1 4194304 2958 29129 0 0 390 7 119536 57 19 0 1 0 1132941616 7110656 1551 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/19364/statm: 1736 1551 165 260 0 1460 0
Current children cumulated CPU time (s) 1199.9
Current children cumulated vsize (KiB) 6944

Child status: 1
Real time (s): 1200.61
CPU time (s): 1199.92
CPU user time (s): 1199.27
CPU system time (s): 0.648901
CPU usage (%): 99.9429
Max. virtual memory (cumulated for all children) (KiB): 82168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.648901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32092
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= 10
involuntary context switches= 3434

runsolver used 1.03884 second user time and 3.33549 second system time

The end

Launcher Data

Begin job on node33 at 2009-04-01 18:19:26
IDJOB=1544019
IDBENCH=70237
IDSOLVER=557
FILE ID=node33/1544019-1238602766
PBS_JOBID= 9068345
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1766907733-036.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544019-1238602766/watcher-1544019-1238602766 -o /tmp/evaluation-result-1544019-1238602766/solver-1544019-1238602766 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544019-1238602766.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bb1339ae162280016fc37fa2e91a7c5e
RANDOM SEED=1216995449

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.266
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		: 3000.266
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:       1472568 kB
Buffers:         91096 kB
Cached:         397512 kB
SwapCached:      10920 kB
Active:         289828 kB
Inactive:       211320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472568 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            8912 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            68280 kB
Committed_AS:  3208576 kB
PageTables:       1400 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= 66124 MiB
End job on node33 at 2009-04-01 18:39:27