Trace number 1544169

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? (exit code) 1199.83 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.78/10.84	c run March_dl for 5 seconds ... 
10.78/10.84	c Bin: Executing march_dl
10.78/10.84	c child exit by a signal
10.78/10.84	c march_dl returned code 137.
10.78/10.84	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.84	c Bin: Executing ubcsat2006
10.78/10.84	c child exited successfully
10.78/10.84	c ubcsat2006 returned code 0.
10.78/10.84	c satzilla computing base features
10.78/10.84	c satzilla doing unit-prop probe
10.78/10.84	c satzilla doing local search probe
10.78/10.84	c satzilla doing lobjois search-space size estimate
10.78/10.84	c satzilla's ranking:
10.78/10.84	c 1) kcnfs: -1555.647850
10.78/10.84	c 2) minisat20+P: -40.010422
10.78/10.84	c 3) march_dl: 85.223861
10.78/10.84	c 4) kcnfs+P: 999.000000
10.78/10.84	c 5) march_dl+P: 999.000000
10.78/10.84	c 6) vallst+P: 999.000000
10.78/10.84	c 7) zchaff_rand+P: 999.000000
10.78/10.84	c 8) vallst: 999.000000
10.78/10.84	c 9) zchaff_rand: 999.000000
10.78/10.84	c 10) minisat20: 999.000000
10.78/10.84	c satzilla running kcnfs ... 
1199.60/1200.22	c Bin: Executing kcnfs
1199.60/1200.22	c child exit by a signal
1199.60/1200.22	c kcnfs returned code 137.
1199.60/1200.22	c kcnfs returned code 137.
1199.60/1200.22	c satzilla running minisat20 with preprocessing ... 
1199.70/1200.40	c Preprocessing...
1199.70/1200.40	c Inital problem has 8000 variables, 33600 nary clauses (0 binary clauses).
1199.70/1200.40	c Num non-binary clauses 33600, Average non-binary clause length 3.000
1199.70/1200.40	c Preprocessor runtime was 0.130 seconds.
1199.70/1200.40	c 
1199.70/1200.40	c Satisfiability of theory still undetermined.
1199.70/1200.40	c See file /tmp/ec2peN for simplified theory.
1199.70/1200.40	c Bin: Executing minisat20
1199.70/1200.40	c minisat20 returned code 1.
1199.70/1200.40	c minisat20 returned code 1.
1199.70/1200.40	c satzilla running march_dl ... 
1199.70/1200.40	c Bin: Executing march_dl
1199.70/1200.40	c march_dl returned code 1.
1199.70/1200.40	c march_dl returned code 1.
1199.70/1200.40	c satzilla running kcnfs with preprocessing ... 
1199.70/1200.40	c Bin: Executing kcnfs
1199.70/1200.40	c kcnfs returned code 1.
1199.70/1200.40	c kcnfs returned code 1.
1199.70/1200.40	c satzilla running march_dl with preprocessing ... 
1199.70/1200.40	c Bin: Executing march_dl
1199.70/1200.40	c march_dl returned code 1.
1199.70/1200.40	c march_dl returned code 1.
1199.70/1200.40	c satzilla running vallst with preprocessing ... 
1199.70/1200.40	c Bin: Executing vallst
1199.70/1200.40	c vallst returned code 1.
1199.70/1200.40	c vallst returned code 1.
1199.70/1200.40	c satzilla running zchaff_rand with preprocessing ... 
1199.70/1200.40	c Bin: Executing zchaff_rand
1199.70/1200.40	c zchaff_rand returned code 1.
1199.70/1200.40	c zchaff_rand returned code 1.
1199.70/1200.40	c satzilla running vallst ... 
1199.70/1200.40	c Bin: Executing vallst
1199.70/1200.40	c vallst returned code 1.
1199.70/1200.40	c vallst returned code 1.
1199.70/1200.40	c satzilla running zchaff_rand ... 
1199.70/1200.40	c Bin: Executing zchaff_rand
1199.70/1200.40	c zchaff_rand returned code 1.
1199.70/1200.40	c zchaff_rand returned code 1.
1199.70/1200.40	c satzilla running minisat20 ... 
1199.79/1200.40	c Bin: Executing minisat20
1199.79/1200.40	c minisat20 returned code 1.
1199.79/1200.40	c minisat20 returned code 1.
1199.79/1200.40	c ERROR: All Failed! 
1199.79/1200.40	c SATZILLA_TIME=1200.000000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544169-1238605174/watcher-1544169-1238605174 -o /tmp/evaluation-result-1544169-1238605174/solver-1544169-1238605174 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544169-1238605174.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 22546
/proc/meminfo: memFree=1574464/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) R 22544 22546 22181 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=1368 CPUtime=0
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 1133179295 1400832 218 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 342 218 50 118 0 221 0

[startup+0.091422 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22546
/proc/meminfo: memFree=1574464/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=4404 CPUtime=0.08
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 1105 0 0 0 8 0 0 0 19 0 1 0 1133179295 4509696 886 1992294400 134512640 134996440 4294956240 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 1101 886 55 118 0 980 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5844

[startup+0.101421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22546
/proc/meminfo: memFree=1574464/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=3744 CPUtime=0.09
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 1249 0 0 0 9 0 0 0 19 0 1 0 1133179295 3833856 742 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 969 746 55 118 0 848 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5184

[startup+0.30144 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22546
/proc/meminfo: memFree=1574464/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=5780 CPUtime=0.29
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 4916 0 0 0 28 1 0 0 21 0 1 0 1133179295 5918720 1241 1992294400 134512640 134996440 4294956240 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 1445 1241 65 118 0 1324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7220

[startup+0.701477 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22546
/proc/meminfo: memFree=1574464/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=9820 CPUtime=0.69
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 6104 0 0 0 51 18 0 0 25 0 1 0 1133179295 10055680 2209 1992294400 134512640 134996440 4294956240 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 2455 2209 72 118 0 2334 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11260

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22548
/proc/meminfo: memFree=1566128/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=9420 CPUtime=1.49
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 6642 0 0 0 131 18 0 0 25 0 1 0 1133179295 9646080 2136 1992294400 134512640 134996440 4294956240 18446744073709551615 134552317 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 2355 2136 74 118 0 2234 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10860

[startup+3.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22548
/proc/meminfo: memFree=1565936/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=0
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133179295 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22546/statm: 360 110 95 260 0 84 0
[pid=22547] ppid=22546 vsize=10092 CPUtime=3.09
/proc/22547/stat : 22547 (march_dl) R 22546 22546 22181 0 -1 4194304 6792 0 0 0 291 18 0 0 25 0 1 0 1133179295 10334208 2286 1992294400 134512640 134996440 4294956240 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22547/statm: 2523 2286 74 118 0 2402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11532

[startup+6.30201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22549
/proc/meminfo: memFree=1571632/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=1440 CPUtime=4.99
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 135 6834 0 0 0 0 480 19 16 0 1 0 1133179295 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 360 111 96 260 0 84 0
[pid=22549] ppid=22546 vsize=6188 CPUtime=1.28
/proc/22549/stat : 22549 (ubcsat2006) R 22546 22546 22181 0 -1 4194304 774 0 0 0 122 6 0 0 25 0 1 0 1133179795 6336512 757 1992294400 134512640 134777720 4294956096 18446744073709551615 134553131 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22549/statm: 1547 757 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22550
/proc/meminfo: memFree=1562416/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188448 CPUtime=1.83
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2420 0 1 0 182 1 0 0 25 0 1 0 1133180379 192970752 2406 1992294400 134512640 134709692 4294956224 18446744073709551615 134616409 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47112 2406 132 48 0 46709 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 192248

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22550
/proc/meminfo: memFree=1562416/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188448 CPUtime=14.61
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2421 0 1 0 1460 1 0 0 25 0 1 0 1133180379 192970752 2407 1992294400 134512640 134709692 4294956224 18446744073709551615 134618556 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47112 2407 132 48 0 46709 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 192248

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22550
/proc/meminfo: memFree=1562416/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=40.2
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2425 0 1 0 4019 1 0 0 25 0 1 0 1133180379 192974848 2411 1992294400 134512640 134709692 4294956224 18446744073709551615 134614127 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2411 132 48 0 46710 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 192252

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562280/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=91.37
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2430 0 1 0 9136 1 0 0 25 0 1 0 1133180379 192974848 2416 1992294400 134512640 134709692 4294956224 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2416 132 48 0 46710 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 192252

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562216/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=151.33
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2474 0 1 0 15132 1 0 0 25 0 1 0 1133180379 192974848 2460 1992294400 134512640 134709692 4294956224 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22550/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 192252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562216/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=211.29
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2474 0 1 0 21128 1 0 0 25 0 1 0 1133180379 192974848 2460 1992294400 134512640 134709692 4294956224 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2460 138 48 0 46710 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 192252

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562216/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=271.27
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 27126 1 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 192252

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562216/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=331.24
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 33123 1 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134642667 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0

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

/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=751.09
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 75107 2 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 192252

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562096/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=811.06
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 81104 2 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 192252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562160/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=871.03
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 87101 2 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 192252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562160/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=931.01
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 93099 2 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134556170 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 192252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=990.98
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 99096 2 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 192252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1050.94
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2475 0 1 0 105092 2 0 0 25 0 1 0 1133180379 192974848 2461 1992294400 134512640 134709692 4294956224 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22550/statm: 47113 2461 138 48 0 46710 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 192252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1110.92
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 111090 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 192252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1170.89
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 117087 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 192252

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 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1178.89
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 117887 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134559505 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1189.71
Current children cumulated vsize (KiB) 192252

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1185.29
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 118527 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1196.11
Current children cumulated vsize (KiB) 192252

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1186.88
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 118686 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1197.7
Current children cumulated vsize (KiB) 192252

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1187.68
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 118766 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134563614 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1198.5
Current children cumulated vsize (KiB) 192252

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=3800 CPUtime=10.82
/proc/22546/stat : 22546 (SATzilla2007_R) S 22544 22546 22181 0 -1 4194304 2540 7614 0 0 361 5 686 30 25 0 1 0 1133179295 3891200 770 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22546/statm: 950 770 157 260 0 674 0
[pid=22550] ppid=22546 vsize=188452 CPUtime=1188.48
/proc/22550/stat : 22550 (kcnfs) R 22546 22546 22181 0 -1 4194304 2476 0 1 0 118846 2 0 0 25 0 1 0 1133180379 192974848 2462 1992294400 134512640 134709692 4294956224 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22550/statm: 47113 2462 138 48 0 46710 0
Current children cumulated CPU time (s) 1199.3
Current children cumulated vsize (KiB) 192252

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=11984 CPUtime=1199.7
/proc/22546/stat : 22546 (SATzilla2007_R) R 22544 22546 22181 0 -1 4194304 3937 10090 0 1 367 6 119565 32 19 0 1 0 1133179295 12271616 2025 1992294400 134512640 135579813 4294956208 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/22546/statm: 2996 2025 163 260 0 2720 0
Current children cumulated CPU time (s) 1199.7
Current children cumulated vsize (KiB) 11984

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22556
/proc/meminfo: memFree=1562224/2055920 swapFree=4179168/4192956
[pid=22546] ppid=22544 vsize=9268 CPUtime=1199.79
/proc/22546/stat : 22546 (SATzilla2007_R) R 22544 22546 22181 0 -1 4194304 4017 10090 0 1 375 7 119565 32 20 0 1 0 1133179295 9490432 2041 1992294400 134512640 135579813 4294956208 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/22546/statm: 2317 2041 165 260 0 2041 0
Current children cumulated CPU time (s) 1199.79
Current children cumulated vsize (KiB) 9268

Child status: 17
Real time (s): 1200.41
CPU time (s): 1199.83
CPU user time (s): 1199.42
CPU system time (s): 0.409937
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 192252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14111
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 4101

runsolver used 0.992849 second user time and 3.38248 second system time

The end

Launcher Data

Begin job on node61 at 2009-04-01 18:59:34
IDJOB=1544169
IDBENCH=70312
IDSOLVER=557
FILE ID=node61/1544169-1238605174
PBS_JOBID= 9068353
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544169-1238605174/watcher-1544169-1238605174 -o /tmp/evaluation-result-1544169-1238605174/solver-1544169-1238605174 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544169-1238605174.cnf            

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=34855457

node61.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		: 3000.238
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		: 3000.238
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:       1575008 kB
Buffers:         90852 kB
Cached:         296036 kB
SwapCached:       7920 kB
Active:         215288 kB
Inactive:       181200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1575008 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            8960 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            70596 kB
Committed_AS:  2799528 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node61 at 2009-04-01 19:19:35