Trace number 1544787

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 RANDOMUNSAT 1062.95 1063.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.86	c run March_dl for 5 seconds ... 
10.77/10.86	c Bin: Executing march_dl
10.77/10.86	c child exit by a signal
10.77/10.86	c march_dl returned code 137.
10.77/10.86	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.86	c Bin: Executing ubcsat2006
10.77/10.86	c child exited successfully
10.77/10.86	c ubcsat2006 returned code 0.
10.77/10.86	c satzilla computing base features
10.77/10.86	c satzilla doing unit-prop probe
10.77/10.86	c satzilla doing local search probe
10.77/10.86	c satzilla doing lobjois search-space size estimate
10.77/10.86	c satzilla's ranking:
10.77/10.86	c 1) kcnfs: 2.678509
10.77/10.86	c 2) march_dl: 2.884306
10.77/10.86	c 3) minisat20+P: 3.560790
10.77/10.86	c 4) kcnfs+P: 999.000000
10.77/10.86	c 5) march_dl+P: 999.000000
10.77/10.86	c 6) vallst+P: 999.000000
10.77/10.86	c 7) zchaff_rand+P: 999.000000
10.77/10.86	c 8) vallst: 999.000000
10.77/10.86	c 9) zchaff_rand: 999.000000
10.77/10.86	c 10) minisat20: 999.000000
10.77/10.86	c satzilla running kcnfs ... 
1062.83/1063.47	c Bin: Executing kcnfs
1062.83/1063.47	c child exited successfully
1062.83/1063.47	c kcnfs returned code 20.
1062.83/1063.47	s UNSATISFIABLE
1062.83/1063.47	c SATZILLA_TIME=1063.100000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544787-1238614418/watcher-1544787-1238614418 -o /tmp/evaluation-result-1544787-1238614418/solver-1544787-1238614418 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544787-1238614418.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: 0.99 0.97 0.91 3/72 23824
/proc/meminfo: memFree=1595280/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) R 23822 23824 23605 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=772 CPUtime=0
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1134103117 790528 111 1992294400 134512640 134996440 4294956256 18446744073709551615 134524476 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 193 111 54 118 0 72 0

[startup+0.0297661 s]
/proc/loadavg: 0.99 0.97 0.91 3/72 23824
/proc/meminfo: memFree=1595280/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=1164 CPUtime=0.02
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 228 0 0 0 2 0 0 0 19 0 1 0 1134103117 1191936 220 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 291 220 74 118 0 170 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2604

[startup+0.102778 s]
/proc/loadavg: 0.99 0.97 0.91 3/72 23824
/proc/meminfo: memFree=1595280/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=1164 CPUtime=0.1
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 247 0 0 0 10 0 0 0 19 0 1 0 1134103117 1191936 239 1992294400 134512640 134996440 4294956256 18446744073709551615 134531609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 291 239 74 118 0 170 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2604

[startup+0.301815 s]
/proc/loadavg: 0.99 0.97 0.91 3/72 23824
/proc/meminfo: memFree=1595280/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=1296 CPUtime=0.3
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 254 0 0 0 30 0 0 0 21 0 1 0 1134103117 1327104 246 1992294400 134512640 134996440 4294956256 18446744073709551615 134588093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 324 246 74 118 0 203 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2736

[startup+0.70189 s]
/proc/loadavg: 0.99 0.97 0.91 3/72 23824
/proc/meminfo: memFree=1595280/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=1296 CPUtime=0.7
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 259 0 0 0 70 0 0 0 25 0 1 0 1134103117 1327104 251 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 324 251 74 118 0 203 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2736

[startup+1.50104 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23826
/proc/meminfo: memFree=1594368/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=1296 CPUtime=1.49
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 265 0 0 0 149 0 0 0 25 0 1 0 1134103117 1327104 257 1992294400 134512640 134996440 4294956256 18446744073709551615 134588075 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 324 257 74 118 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2736

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23826
/proc/meminfo: memFree=1594240/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=0
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134103117 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23824/statm: 360 110 95 260 0 84 0
[pid=23825] ppid=23824 vsize=1296 CPUtime=3.09
/proc/23825/stat : 23825 (march_dl) R 23824 23824 23605 0 -1 4194304 271 0 0 0 309 0 0 0 25 0 1 0 1134103117 1327104 263 1992294400 134512640 134996440 4294956256 18446744073709551615 134533052 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23825/statm: 324 263 74 118 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2736

[startup+6.30194 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23827
/proc/meminfo: memFree=1594304/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1440 CPUtime=4.99
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 135 275 0 0 0 0 499 0 16 0 1 0 1134103117 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 360 111 96 260 0 84 0
[pid=23827] ppid=23824 vsize=6188 CPUtime=1.28
/proc/23827/stat : 23827 (ubcsat2006) R 23824 23824 23605 0 -1 4194304 266 0 0 0 107 21 0 0 25 0 1 0 1134103617 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23827/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=1.82
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 182 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134573746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185108

[startup+25.5025 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=14.62
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 1462 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134584921 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185108

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=40.2
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 4020 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134582116 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 185108

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=91.38
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 9138 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134562755 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 185108

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=151.35
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 15135 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134642661 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 185108

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=211.32
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 21132 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134563536 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 185108

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=271.29
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 27129 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134562951 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 185108

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593664/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=331.26
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 33126 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134582104 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0

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


[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593664/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=451.2
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 45120 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 185108

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593664/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=511.17
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 51117 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134603121 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 185108

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=571.13
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 57113 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 185108

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23828
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=631.11
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 63111 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 185108

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=691.08
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 69108 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134578088 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 185108

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=751.05
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 75105 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 185108

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593600/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=811.02
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 81102 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134555905 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 185108

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593664/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=870.99
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 87099 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134559466 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 185108

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593664/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=930.96
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 93096 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134565496 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 185108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=990.93
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 99093 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 185108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=1050.9
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 105090 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 185108

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

[startup+1063.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=1051.7
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 105170 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134568149 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 185108

[startup+1063.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=1051.9
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 105190 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134632941 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 1062.73
Current children cumulated vsize (KiB) 185108

[startup+1063.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 23830
/proc/meminfo: memFree=1593728/2055920 swapFree=4174980/4192956
[pid=23824] ppid=23822 vsize=1688 CPUtime=10.83
/proc/23824/stat : 23824 (SATzilla2007_R) S 23822 23824 23605 0 -1 4194304 577 547 0 0 307 34 700 42 25 0 1 0 1134103117 1728512 249 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23824/statm: 422 249 157 260 0 146 0
[pid=23828] ppid=23824 vsize=183420 CPUtime=1052
/proc/23828/stat : 23828 (kcnfs) R 23824 23824 23605 0 -1 4194304 342 0 0 0 105200 0 0 0 25 0 1 0 1134104203 187822080 327 1992294400 134512640 134709692 4294956240 18446744073709551615 134642688 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23828/statm: 45855 327 138 48 0 45452 0
Current children cumulated CPU time (s) 1062.83
Current children cumulated vsize (KiB) 185108

Child status: 20
Real time (s): 1063.47
CPU time (s): 1062.95
CPU user time (s): 1062.16
CPU system time (s): 0.78288
CPU usage (%): 99.9506
Max. virtual memory (cumulated for all children) (KiB): 185108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1062.16
system time used= 0.78288
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1482
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= 2346

runsolver used 0.937857 second user time and 2.97655 second system time

The end

Launcher Data

Begin job on node64 at 2009-04-01 21:33:38
IDJOB=1544787
IDBENCH=70621
IDSOLVER=557
FILE ID=node64/1544787-1238614418
PBS_JOBID= 9073584
Free space on /tmp= 66408 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544787-1238614418/watcher-1544787-1238614418 -o /tmp/evaluation-result-1544787-1238614418/solver-1544787-1238614418 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544787-1238614418.cnf            

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=103228460

node64.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		: 3000.261
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		: 3000.261
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:       1595768 kB
Buffers:         90684 kB
Cached:         271264 kB
SwapCached:       8788 kB
Active:         222892 kB
Inactive:       149548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595768 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            72664 kB
Committed_AS:  3144292 kB
PageTables:       2000 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= 66400 MiB
End job on node64 at 2009-04-01 21:51:22