Trace number 1544465

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 1020.32 1020.88

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2065372010-022.cnf
MD5SUM9c2e94bcd290d34e0b2c0cbd91a44953
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark782.986
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data

10.57/10.69	c run March_dl for 5 seconds ... 
10.57/10.69	c Bin: Executing march_dl
10.57/10.69	c child exit by a signal
10.57/10.69	c march_dl returned code 137.
10.57/10.69	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.69	c Bin: Executing ubcsat2006
10.57/10.69	c child exited successfully
10.57/10.69	c ubcsat2006 returned code 0.
10.57/10.69	c satzilla computing base features
10.57/10.69	c satzilla doing unit-prop probe
10.57/10.69	c satzilla doing local search probe
10.57/10.69	c satzilla doing lobjois search-space size estimate
10.57/10.69	c satzilla's ranking:
10.57/10.69	c 1) kcnfs: 3.614774
10.57/10.69	c 2) minisat20+P: 3.877880
10.57/10.69	c 3) march_dl: 4.540035
10.57/10.69	c 4) kcnfs+P: 999.000000
10.57/10.69	c 5) march_dl+P: 999.000000
10.57/10.69	c 6) vallst+P: 999.000000
10.57/10.69	c 7) zchaff_rand+P: 999.000000
10.57/10.69	c 8) vallst: 999.000000
10.57/10.69	c 9) zchaff_rand: 999.000000
10.57/10.69	c 10) minisat20: 999.000000
10.57/10.69	c satzilla running kcnfs ... 
1020.22/1020.88	c Bin: Executing kcnfs
1020.22/1020.88	c child exited successfully
1020.22/1020.88	c kcnfs returned code 20.
1020.22/1020.88	s UNSATISFIABLE
1020.22/1020.88	c SATZILLA_TIME=1020.470000

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-1544465-1238610271/watcher-1544465-1238610271 -o /tmp/evaluation-result-1544465-1238610271/solver-1544465-1238610271 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544465-1238610271.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: 0.00 0.00 0.15 3/64 28068
/proc/meminfo: memFree=1244952/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) R 28066 28068 28031 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=636 CPUtime=0
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 1133692630 651264 76 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 159 76 50 118 0 38 0

[startup+0.089309 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 28068
/proc/meminfo: memFree=1244952/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=2068 CPUtime=0.08
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 817 0 0 0 8 0 0 0 19 0 1 0 1133692630 2117632 299 1992294400 134512640 134996440 4294956272 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 517 299 67 118 0 396 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3508

[startup+0.101311 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 28068
/proc/meminfo: memFree=1244952/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=2068 CPUtime=0.09
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 819 0 0 0 9 0 0 0 19 0 1 0 1133692630 2117632 301 1992294400 134512640 134996440 4294956272 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 517 301 67 118 0 396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3508

[startup+0.301342 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 28068
/proc/meminfo: memFree=1244952/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=2068 CPUtime=0.29
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 836 0 0 0 29 0 0 0 21 0 1 0 1133692630 2117632 318 1992294400 134512640 134996440 4294956272 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 517 318 67 118 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3508

[startup+0.701406 s]
/proc/loadavg: 0.00 0.00 0.15 3/64 28068
/proc/meminfo: memFree=1244952/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=5920 CPUtime=0.69
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 1993 0 0 0 69 0 0 0 25 0 1 0 1133692630 6062080 1373 1992294400 134512640 134996440 4294956272 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 1480 1373 72 118 0 1359 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7360

[startup+1.50153 s]
/proc/loadavg: 0.00 0.00 0.15 2/66 28070
/proc/meminfo: memFree=1239560/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=6644 CPUtime=1.49
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 2088 0 0 0 149 0 0 0 25 0 1 0 1133692630 6803456 1459 1992294400 134512640 134996440 4294956272 18446744073709551615 134527009 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 1661 1459 74 118 0 1540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8084

[startup+3.10179 s]
/proc/loadavg: 0.00 0.00 0.15 2/66 28070
/proc/meminfo: memFree=1239112/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=0
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133692630 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28068/statm: 360 110 95 260 0 84 0
[pid=28069] ppid=28068 vsize=6644 CPUtime=3.09
/proc/28069/stat : 28069 (march_dl) R 28068 28068 28031 0 -1 4194304 2088 0 0 0 309 0 0 0 25 0 1 0 1133692630 6803456 1459 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28069/statm: 1661 1459 74 118 0 1540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8084

[startup+6.3013 s]
/proc/loadavg: 0.08 0.02 0.15 2/66 28071
/proc/meminfo: memFree=1243528/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=1440 CPUtime=4.99
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 134 2089 0 0 0 0 499 0 16 0 1 0 1133692630 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 360 111 96 260 0 84 0
[pid=28071] ppid=28068 vsize=6188 CPUtime=1.28
/proc/28071/stat : 28071 (ubcsat2006) R 28068 28068 28031 0 -1 4194304 344 0 0 0 123 5 0 0 25 0 1 0 1133693131 6336512 327 1992294400 134512640 134777720 4294956112 18446744073709551615 134703389 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28071/statm: 1547 327 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.15 0.03 0.16 2/66 28072
/proc/meminfo: memFree=1241224/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1.99
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 742 0 0 0 199 0 0 0 25 0 1 0 1133693699 187736064 727 1992294400 134512640 134709692 4294956256 18446744073709551615 134591235 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 727 129 48 0 45431 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185452

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.17 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=14.78
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 1478 0 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134598372 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 185452

[startup+51.1014 s]
/proc/loadavg: 0.56 0.15 0.19 2/66 28072
/proc/meminfo: memFree=1241352/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=40.37
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 4037 0 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 185452

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.23 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=91.56
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 9155 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134565075 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 185452

[startup+162.301 s]
/proc/loadavg: 0.93 0.41 0.28 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=151.53
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 15152 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134599386 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 185452

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.32 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=211.5
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 21149 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134652997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 185452

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.36 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=271.47
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 27146 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 185452

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.40 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=331.43
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 33142 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134565740 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0

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


[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.55 2/66 28072
/proc/meminfo: memFree=1241352/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=631.27
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 63126 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134563199 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 185452

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.57 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=691.24
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 69123 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134660179 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 185452

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.60 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=751.19
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 75118 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134650536 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 185452

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.62 2/66 28072
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=811.16
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 81115 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 185452

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.64 2/66 28074
/proc/meminfo: memFree=1241352/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=871.12
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 87111 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 185452

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.66 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=931.1
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 93109 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134563038 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 185452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=991.07
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 99106 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 185452

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

[startup+1011.1 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=999.86
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 99985 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1010.52
Current children cumulated vsize (KiB) 185452

[startup+1017.51 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1006.26
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 100625 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134559257 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1016.92
Current children cumulated vsize (KiB) 185452

[startup+1019.1 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1007.86
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 100785 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134560789 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1018.52
Current children cumulated vsize (KiB) 185452

[startup+1019.9 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1008.66
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 100865 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1019.32
Current children cumulated vsize (KiB) 185452

[startup+1020.3 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1009.06
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 100905 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1019.72
Current children cumulated vsize (KiB) 185452

[startup+1020.7 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1009.46
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 100945 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134564577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1020.12
Current children cumulated vsize (KiB) 185452

[startup+1020.81 s]
/proc/loadavg: 0.99 0.95 0.68 2/66 28074
/proc/meminfo: memFree=1241288/2055920 swapFree=4178264/4192956
[pid=28068] ppid=28066 vsize=2116 CPUtime=10.66
/proc/28068/stat : 28068 (SATzilla2007_R) S 28066 28068 28031 0 -1 4194304 854 2439 0 0 348 8 701 9 25 0 1 0 1133692630 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28068/statm: 529 357 157 260 0 253 0
[pid=28072] ppid=28068 vsize=183336 CPUtime=1009.56
/proc/28072/stat : 28072 (kcnfs) R 28068 28068 28031 0 -1 4194304 743 0 0 0 100955 1 0 0 25 0 1 0 1133693699 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134571712 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28072/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 1020.22
Current children cumulated vsize (KiB) 185452

Child status: 20
Real time (s): 1020.88
CPU time (s): 1020.32
CPU user time (s): 1020.13
CPU system time (s): 0.19297
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1020.13
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4052
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= 2613

runsolver used 0.78588 second user time and 2.93555 second system time

The end

Launcher Data

Begin job on node26 at 2009-04-01 20:24:31
IDJOB=1544465
IDBENCH=70460
IDSOLVER=557
FILE ID=node26/1544465-1238610271
PBS_JOBID= 9073675
Free space on /tmp= 66264 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2065372010-022.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544465-1238610271/watcher-1544465-1238610271 -o /tmp/evaluation-result-1544465-1238610271/solver-1544465-1238610271 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544465-1238610271.cnf            

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

MD5SUM BENCH= 9c2e94bcd290d34e0b2c0cbd91a44953
RANDOM SEED=593795833

node26.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	: 5931.00
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:       1245432 kB
Buffers:         95908 kB
Cached:         614652 kB
SwapCached:       8472 kB
Active:         239008 kB
Inactive:       481424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245432 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            8508 kB
Writeback:           0 kB
Mapped:          15476 kB
Slab:            76140 kB
Committed_AS:  3008056 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66256 MiB
End job on node26 at 2009-04-01 20:41:32