Trace number 1544029

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? 1199.87 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S375588147-050.cnf
MD5SUM7f520cacbc1966b43139f7a53a60437c
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

10.88/10.94	c run March_dl for 5 seconds ... 
10.88/10.94	c Bin: Executing march_dl
10.88/10.94	c child exit by a signal
10.88/10.94	c march_dl returned code 137.
10.88/10.94	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.94	c Bin: Executing ubcsat2006
10.88/10.94	c child exited successfully
10.88/10.94	c ubcsat2006 returned code 0.
10.88/10.94	c satzilla computing base features
10.88/10.94	c satzilla doing unit-prop probe
10.88/10.94	c satzilla doing local search probe
10.88/10.94	c satzilla doing lobjois search-space size estimate
10.88/10.94	c satzilla's ranking:
10.88/10.94	c 1) march_dl: 3.279344
10.88/10.94	c 2) kcnfs: 5.452360
10.88/10.94	c 3) minisat20+P: 6.148822
10.88/10.94	c 4) kcnfs+P: 999.000000
10.88/10.94	c 5) march_dl+P: 999.000000
10.88/10.94	c 6) vallst+P: 999.000000
10.88/10.94	c 7) zchaff_rand+P: 999.000000
10.88/10.94	c 8) vallst: 999.000000
10.88/10.94	c 9) zchaff_rand: 999.000000
10.88/10.94	c 10) minisat20: 999.000000
10.88/10.94	c satzilla running march_dl ... 
1199.73/1200.41	c Bin: Executing march_dl
1199.73/1200.41	c child exit by a signal
1199.73/1200.41	c march_dl returned code 137.
1199.73/1200.41	c march_dl returned code 137.
1199.73/1200.41	c satzilla running kcnfs ... 
1199.73/1200.41	c Bin: Executing kcnfs
1199.73/1200.41	c kcnfs returned code 1.
1199.73/1200.41	c kcnfs returned code 1.
1199.73/1200.41	c satzilla running minisat20 with preprocessing ... 
1199.84/1200.51	c Preprocessing...
1199.84/1200.51	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
1199.84/1200.51	c Num non-binary clauses 18700, Average non-binary clause length 7.000
1199.84/1200.51	c Theory has no gaps
1199.84/1200.51	c Preprocessor runtime was 0.060 seconds.
1199.84/1200.51	c 
1199.84/1200.51	c Satisfiability of theory still undetermined.
1199.84/1200.51	c See file /tmp/E9VJ0u for simplified theory.
1199.84/1200.51	c Bin: Executing minisat20
1199.84/1200.51	c minisat20 returned code 1.
1199.84/1200.51	c minisat20 returned code 1.
1199.84/1200.51	c Satzilla Timed out!
1199.84/1200.51	s UNKNOWN
1199.84/1200.51	c SATZILLA_TIME=1200.030000

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-1544029-1238603145/watcher-1544029-1238603145 -o /tmp/evaluation-result-1544029-1238603145/solver-1544029-1238603145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544029-1238603145.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: 0.91 0.95 0.98 3/76 8572
/proc/meminfo: memFree=1331592/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) R 8570 8572 8330 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=784 CPUtime=0
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 1132975485 802816 95 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 196 95 50 118 0 75 0

[startup+0.059644 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8572
/proc/meminfo: memFree=1331592/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=1888 CPUtime=0.05
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 433 0 0 0 5 0 0 0 19 0 1 0 1132975485 1933312 327 1992294400 134512640 134996440 4294956240 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 472 327 53 118 0 351 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3328

[startup+0.10165 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8572
/proc/meminfo: memFree=1331592/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=2940 CPUtime=0.09
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 1619 0 0 0 9 0 0 0 19 0 1 0 1132975485 3010560 601 1992294400 134512640 134996440 4294956240 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 735 601 57 118 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4380

[startup+0.301688 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8572
/proc/meminfo: memFree=1331592/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=5512 CPUtime=0.29
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 3654 0 0 0 28 1 0 0 21 0 1 0 1132975485 5644288 796 1992294400 134512640 134996440 4294956240 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701765 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 8572
/proc/meminfo: memFree=1331592/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=5512 CPUtime=0.69
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 3660 0 0 0 68 1 0 0 25 0 1 0 1132975485 5644288 802 1992294400 134512640 134996440 4294956240 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 1378 802 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.50292 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 8574
/proc/meminfo: memFree=1328440/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=5512 CPUtime=1.49
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 3670 0 0 0 148 1 0 0 25 0 1 0 1132975485 5644288 812 1992294400 134512640 134996440 4294956240 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 1378 812 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 8574
/proc/meminfo: memFree=1328184/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=0
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1132975485 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8572/statm: 360 110 95 260 0 84 0
[pid=8573] ppid=8572 vsize=5644 CPUtime=3.09
/proc/8573/stat : 8573 (march_dl) R 8572 8572 8330 0 -1 4194304 3729 0 0 0 308 1 0 0 25 0 1 0 1132975485 5779456 871 1992294400 134512640 134996440 4294956240 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8573/statm: 1411 871 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30285 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 8575
/proc/meminfo: memFree=1329280/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=1440 CPUtime=4.99
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 135 3785 0 0 0 0 498 1 16 0 1 0 1132975485 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 360 111 96 260 0 84 0
[pid=8575] ppid=8572 vsize=6188 CPUtime=1.28
/proc/8575/stat : 8575 (ubcsat2006) R 8572 8572 8330 0 -1 4194304 621 0 0 0 125 3 0 0 25 0 1 0 1132975986 6336512 604 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8575/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 8576
/proc/meminfo: memFree=1326016/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=5512 CPUtime=1.74
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 3679 0 0 0 173 1 0 0 25 0 1 0 1132976580 5644288 822 1992294400 134512640 134996440 4294956240 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 1378 822 67 118 0 1257 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9020

[startup+25.5016 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 8576
/proc/meminfo: memFree=1304384/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26428 CPUtime=14.53
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 9833 0 0 0 1423 30 0 0 25 0 1 0 1132976580 27062272 6281 1992294400 134512640 134996440 4294956240 18446744073709551615 134559669 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6607 6281 72 118 0 6486 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29936

[startup+51.1015 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 8576
/proc/meminfo: memFree=1304576/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26120 CPUtime=40.11
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 11745 0 0 0 3980 31 0 0 25 0 1 0 1132976580 26746880 6207 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 29628

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/78 8576
/proc/meminfo: memFree=1304512/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26120 CPUtime=91.29
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 11745 0 0 0 9098 31 0 0 25 0 1 0 1132976580 26746880 6207 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 29628

[startup+162.302 s]
/proc/loadavg: 1.12 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1304512/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26120 CPUtime=151.25
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 11745 0 0 0 15094 31 0 0 25 0 1 0 1132976580 26746880 6207 1992294400 134512640 134996440 4294956240 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 29628

[startup+222.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1304512/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26120 CPUtime=211.22
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 11745 0 0 0 21091 31 0 0 25 0 1 0 1132976580 26746880 6207 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 29628

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1304512/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26120 CPUtime=271.19
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 11745 0 0 0 27088 31 0 0 25 0 1 0 1132976580 26746880 6207 1992294400 134512640 134996440 4294956240 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6530 6207 74 118 0 6409 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 29628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1304512/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=26120 CPUtime=331.15
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 11745 0 0 0 33084 31 0 0 25 0 1 0 1132976580 26746880 6207 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 6530 6207 74 118 0 6409 0

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

/proc/8576/statm: 16892 16284 74 118 0 16771 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 71076

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1261952/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=69944 CPUtime=750.94
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 22465 0 0 0 75055 39 0 0 25 0 1 0 1132976580 71622656 16859 1992294400 134512640 134996440 4294956240 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 17486 16859 74 118 0 17365 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 73452

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1259904/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=72060 CPUtime=810.9
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 23012 0 0 0 81051 39 0 0 25 0 1 0 1132976580 73789440 17406 1992294400 134512640 134996440 4294956240 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 18015 17406 74 118 0 17894 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 75568

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1258176/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=73776 CPUtime=870.87
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 23429 0 0 0 87047 40 0 0 25 0 1 0 1132976580 75546624 17823 1992294400 134512640 134996440 4294956240 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 18444 17823 74 118 0 18323 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 77284

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1257088/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=74832 CPUtime=930.84
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 23714 0 0 0 93044 40 0 0 25 0 1 0 1132976580 76627968 18108 1992294400 134512640 134996440 4294956240 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 18708 18108 74 118 0 18587 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 78340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1255744/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=76156 CPUtime=990.82
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24037 0 0 0 99041 41 0 0 25 0 1 0 1132976580 77983744 18431 1992294400 134512640 134996440 4294956240 18446744073709551615 134528338 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19039 18431 74 118 0 18918 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 79664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1254400/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=77480 CPUtime=1050.78
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24383 0 0 0 105037 41 0 0 25 0 1 0 1132976580 79339520 18777 1992294400 134512640 134996440 4294956240 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19370 18777 74 118 0 19249 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 80988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1253248/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=78672 CPUtime=1110.75
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24666 0 0 0 111034 41 0 0 25 0 1 0 1132976580 80560128 19060 1992294400 134512640 134996440 4294956240 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19668 19060 74 118 0 19547 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 82180

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8576
/proc/meminfo: memFree=1252224/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=79732 CPUtime=1170.72
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24928 0 0 0 117030 42 0 0 25 0 1 0 1132976580 81645568 19322 1992294400 134512640 134996440 4294956240 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19933 19322 74 118 0 19812 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 83240

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8578
/proc/meminfo: memFree=1251840/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=79864 CPUtime=1178.71
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24954 0 0 0 117829 42 0 0 25 0 1 0 1132976580 81780736 19348 1992294400 134512640 134996440 4294956240 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19966 19348 74 118 0 19845 0
Current children cumulated CPU time (s) 1189.63
Current children cumulated vsize (KiB) 83372

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8578
/proc/meminfo: memFree=1251840/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=79864 CPUtime=1185.12
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24968 0 0 0 118470 42 0 0 25 0 1 0 1132976580 81780736 19362 1992294400 134512640 134996440 4294956240 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19966 19362 74 118 0 19845 0
Current children cumulated CPU time (s) 1196.04
Current children cumulated vsize (KiB) 83372

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8578
/proc/meminfo: memFree=1251840/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=79864 CPUtime=1186.71
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24971 0 0 0 118629 42 0 0 25 0 1 0 1132976580 81780736 19365 1992294400 134512640 134996440 4294956240 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19966 19365 74 118 0 19845 0
Current children cumulated CPU time (s) 1197.63
Current children cumulated vsize (KiB) 83372

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8578
/proc/meminfo: memFree=1251840/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=79864 CPUtime=1188.31
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24976 0 0 0 118789 42 0 0 25 0 1 0 1132976580 81780736 19370 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19966 19370 74 118 0 19845 0
Current children cumulated CPU time (s) 1199.23
Current children cumulated vsize (KiB) 83372

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8578
/proc/meminfo: memFree=1251840/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=3508 CPUtime=10.92
/proc/8572/stat : 8572 (SATzilla2007_R) S 8570 8572 8330 0 -1 4194304 1901 4412 0 0 376 7 703 6 25 0 1 0 1132975485 3592192 704 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8572/statm: 877 704 157 260 0 601 0
[pid=8576] ppid=8572 vsize=79864 CPUtime=1188.71
/proc/8576/stat : 8576 (march_dl) R 8572 8572 8330 0 -1 4194304 24977 0 0 0 118829 42 0 0 25 0 1 0 1132976580 81780736 19371 1992294400 134512640 134996440 4294956240 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/8576/statm: 19966 19371 74 118 0 19845 0
Current children cumulated CPU time (s) 1199.63
Current children cumulated vsize (KiB) 83372

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 8578
/proc/meminfo: memFree=1251840/2055920 swapFree=4127460/4192956
[pid=8572] ppid=8570 vsize=6952 CPUtime=1199.84
/proc/8572/stat : 8572 (SATzilla2007_R) R 8570 8572 8330 0 -1 4194304 2948 29389 0 0 384 8 119542 50 19 0 1 0 1132975485 7118848 1553 1992294400 134512640 135579813 4294956208 18446744073709551615 135274638 0 0 4096 0 0 0 0 17 0 0 0
/proc/8572/statm: 1738 1553 165 260 0 1462 0
Current children cumulated CPU time (s) 1199.84
Current children cumulated vsize (KiB) 6952

Child status: 1
Real time (s): 1200.51
CPU time (s): 1199.87
CPU user time (s): 1199.28
CPU system time (s): 0.592909
CPU usage (%): 99.9465
Max. virtual memory (cumulated for all children) (KiB): 83372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.592909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32342
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= 4732

runsolver used 1.14682 second user time and 3.2605 second system time

The end

Launcher Data

Begin job on node63 at 2009-04-01 18:25:45
IDJOB=1544029
IDBENCH=70242
IDSOLVER=557
FILE ID=node63/1544029-1238603145
PBS_JOBID= 9068347
Free space on /tmp= 66484 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S375588147-050.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544029-1238603145/watcher-1544029-1238603145 -o /tmp/evaluation-result-1544029-1238603145/solver-1544029-1238603145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544029-1238603145.cnf            

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

MD5SUM BENCH= 7f520cacbc1966b43139f7a53a60437c
RANDOM SEED=1054201725

node63.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		: 3000.285
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		: 3000.285
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1332136 kB
Buffers:         97828 kB
Cached:         484652 kB
SwapCached:      55360 kB
Active:         222072 kB
Inactive:       417188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332136 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            8920 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            69216 kB
Committed_AS:  3448540 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node63 at 2009-04-01 18:45:46