Trace number 1625998

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? 4999.27 5001.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1961115887-052.cnf
MD5SUMfd254436f3c419e09066b64a7ac072c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data

10.98/11.02	c run March_dl for 5 seconds ... 
10.98/11.02	c Bin: Executing march_dl
10.98/11.02	c child exit by a signal
10.98/11.02	c march_dl returned code 137.
10.98/11.02	c run saps (UBCSAT implementation) for 2 seconds ... 
10.98/11.02	c Bin: Executing ubcsat2006
10.98/11.02	c child exited successfully
10.98/11.02	c ubcsat2006 returned code 0.
10.98/11.02	c satzilla computing base features
10.98/11.02	c satzilla doing unit-prop probe
10.98/11.02	c satzilla doing local search probe
10.98/11.02	c satzilla doing lobjois search-space size estimate
10.98/11.02	c satzilla's ranking:
10.98/11.02	c 1) march_dl: 3.299238
10.98/11.02	c 2) kcnfs: 5.282689
10.98/11.02	c 3) minisat20+P: 6.066244
10.98/11.02	c 4) kcnfs+P: 999.000000
10.98/11.02	c 5) march_dl+P: 999.000000
10.98/11.02	c 6) vallst+P: 999.000000
10.98/11.02	c 7) zchaff_rand+P: 999.000000
10.98/11.02	c 8) vallst: 999.000000
10.98/11.02	c 9) zchaff_rand: 999.000000
10.98/11.02	c 10) minisat20: 999.000000
10.98/11.02	c satzilla running march_dl ... 
4999.22/5001.42	c Bin: Executing march_dl
4999.22/5001.42	c child exit by a signal
4999.22/5001.42	c march_dl returned code 137.
4999.22/5001.42	c march_dl returned code 137.
4999.22/5001.42	c Satzilla Timed out!
4999.22/5001.42	s UNKNOWN
4999.22/5001.42	c SATZILLA_TIME=5000.010000

Verifier Data

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

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1625998-1239982519/watcher-1625998-1239982519 -o /tmp/evaluation-result-1625998-1239982519/solver-1625998-1239982519 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1625998-1239982519.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 18312
/proc/meminfo: memFree=1230416/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) R 18310 18312 18120 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=784 CPUtime=0
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 26279421 802816 93 1992294400 134512640 134996440 4294956256 18446744073709551615 134775807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 196 93 50 118 0 75 0

[startup+0.105161 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18312
/proc/meminfo: memFree=1230416/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=2016 CPUtime=0.09
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 1851 0 0 0 9 0 0 0 19 0 1 0 26279421 2064384 377 1992294400 134512640 134996440 4294956256 18446744073709551615 134749874 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 504 377 61 118 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.201165 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18312
/proc/meminfo: memFree=1230416/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=5512 CPUtime=0.18
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 3654 0 0 0 18 0 0 0 20 0 1 0 26279421 5644288 796 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6952

[startup+0.301172 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18312
/proc/meminfo: memFree=1230416/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=5512 CPUtime=0.28
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 3654 0 0 0 28 0 0 0 21 0 1 0 26279421 5644288 796 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6952

[startup+0.7012 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 18312
/proc/meminfo: memFree=1230416/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=5512 CPUtime=0.68
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 3658 0 0 0 68 0 0 0 25 0 1 0 26279421 5644288 800 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 1378 800 67 118 0 1257 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6952

[startup+1.50125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18314
/proc/meminfo: memFree=1227392/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=5512 CPUtime=1.48
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 3669 0 0 0 148 0 0 0 25 0 1 0 26279421 5644288 811 1992294400 134512640 134996440 4294956256 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 1378 811 67 118 0 1257 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6952

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18314
/proc/meminfo: memFree=1227136/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=0
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26279421 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18312/statm: 360 110 95 260 0 84 0
[pid=18313] ppid=18312 vsize=5644 CPUtime=3.08
/proc/18313/stat : 18313 (march_dl) R 18312 18312 18120 0 -1 4194304 3734 0 0 0 308 0 0 0 25 0 1 0 26279421 5779456 876 1992294400 134512640 134996440 4294956256 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18313/statm: 1411 876 67 118 0 1290 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7084

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18315
/proc/meminfo: memFree=1227968/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=1440 CPUtime=4.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 135 3790 0 0 0 0 498 1 16 0 1 0 26279421 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 360 111 96 260 0 84 0
[pid=18315] ppid=18312 vsize=6188 CPUtime=1.28
/proc/18315/stat : 18315 (ubcsat2006) R 18312 18312 18120 0 -1 4194304 621 0 0 0 124 4 0 0 25 0 1 0 26279921 6336512 604 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18315/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18316
/proc/meminfo: memFree=1224840/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=5512 CPUtime=1.67
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 3669 0 0 0 166 1 0 0 25 0 1 0 26280523 5644288 812 1992294400 134512640 134996440 4294956256 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 1378 812 67 118 0 1257 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9036

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18316
/proc/meminfo: memFree=1203272/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26428 CPUtime=14.46
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 9827 0 0 0 1415 31 0 0 25 0 1 0 26280523 27062272 6275 1992294400 134512640 134996440 4294956256 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6607 6275 72 118 0 6486 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 29952

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18316
/proc/meminfo: memFree=1203400/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26088 CPUtime=40.04
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 11739 0 0 0 3972 32 0 0 25 0 1 0 26280523 26714112 6199 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 29612

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18318
/proc/meminfo: memFree=1203272/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26088 CPUtime=91.23
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 11739 0 0 0 9091 32 0 0 25 0 1 0 26280523 26714112 6199 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 29612

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18318
/proc/meminfo: memFree=1203272/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26088 CPUtime=151.2
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 11739 0 0 0 15088 32 0 0 25 0 1 0 26280523 26714112 6199 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 29612

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18318
/proc/meminfo: memFree=1203272/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26088 CPUtime=211.18
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 11739 0 0 0 21086 32 0 0 25 0 1 0 26280523 26714112 6199 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29612

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18318
/proc/meminfo: memFree=1203336/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26088 CPUtime=271.14
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 11739 0 0 0 27082 32 0 0 25 0 1 0 26280523 26714112 6199 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6522 6199 74 118 0 6401 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 29612

[startup+342.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 18318
/proc/meminfo: memFree=1203336/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=26088 CPUtime=331.12
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 11739 0 0 0 33080 32 0 0 25 0 1 0 26280523 26714112 6199 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 6522 6199 74 118 0 6401 0

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


[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18326
/proc/meminfo: memFree=1132808/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=97444 CPUtime=4649.26
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29353 0 0 0 464876 50 0 0 25 0 1 0 26280523 99782656 23745 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24361 23745 74 118 0 24240 0
Current children cumulated CPU time (s) 4660.25
Current children cumulated vsize (KiB) 100968

[startup+4722.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18326
/proc/meminfo: memFree=1132680/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=97708 CPUtime=4709.24
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29404 0 0 0 470874 50 0 0 25 0 1 0 26280523 100052992 23796 1992294400 134512640 134996440 4294956256 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24427 23796 74 118 0 24306 0
Current children cumulated CPU time (s) 4720.23
Current children cumulated vsize (KiB) 101232

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132552/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=97840 CPUtime=4769.21
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29431 0 0 0 476871 50 0 0 25 0 1 0 26280523 100188160 23823 1992294400 134512640 134996440 4294956256 18446744073709551615 134527851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24460 23823 74 118 0 24339 0
Current children cumulated CPU time (s) 4780.2
Current children cumulated vsize (KiB) 101364

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132488/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=97972 CPUtime=4829.2
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29460 0 0 0 482870 50 0 0 25 0 1 0 26280523 100323328 23852 1992294400 134512640 134996440 4294956256 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24493 23852 74 118 0 24372 0
Current children cumulated CPU time (s) 4840.19
Current children cumulated vsize (KiB) 101496

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132360/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98104 CPUtime=4889.16
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29497 0 0 0 488866 50 0 0 25 0 1 0 26280523 100458496 23889 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24526 23889 74 118 0 24405 0
Current children cumulated CPU time (s) 4900.15
Current children cumulated vsize (KiB) 101628

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132168/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98236 CPUtime=4949.15
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29541 0 0 0 494864 51 0 0 25 0 1 0 26280523 100593664 23933 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24559 23933 74 118 0 24438 0
Current children cumulated CPU time (s) 4960.14
Current children cumulated vsize (KiB) 101760

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

[startup+4966.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132168/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98236 CPUtime=4953.25
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29546 0 0 0 495274 51 0 0 25 0 1 0 26280523 100593664 23938 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24559 23938 74 118 0 24438 0
Current children cumulated CPU time (s) 4964.24
Current children cumulated vsize (KiB) 101760

[startup+4979.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132168/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98236 CPUtime=4966.04
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29551 0 0 0 496553 51 0 0 25 0 1 0 26280523 100593664 23943 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24559 23943 74 118 0 24438 0
Current children cumulated CPU time (s) 4977.03
Current children cumulated vsize (KiB) 101760

[startup+4992 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132104/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98368 CPUtime=4978.83
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29561 0 0 0 497832 51 0 0 25 0 1 0 26280523 100728832 23953 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24592 23953 74 118 0 24471 0
Current children cumulated CPU time (s) 4989.82
Current children cumulated vsize (KiB) 101892

[startup+4998.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132104/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98368 CPUtime=4985.23
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29570 0 0 0 498472 51 0 0 25 0 1 0 26280523 100728832 23962 1992294400 134512640 134996440 4294956256 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24592 23962 74 118 0 24471 0
Current children cumulated CPU time (s) 4996.22
Current children cumulated vsize (KiB) 101892

[startup+5000 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132104/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98368 CPUtime=4986.83
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29571 0 0 0 498632 51 0 0 25 0 1 0 26280523 100728832 23963 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24592 23963 74 118 0 24471 0
Current children cumulated CPU time (s) 4997.82
Current children cumulated vsize (KiB) 101892

[startup+5000.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132104/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98368 CPUtime=4987.63
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29571 0 0 0 498712 51 0 0 25 0 1 0 26280523 100728832 23963 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24592 23963 74 118 0 24471 0
Current children cumulated CPU time (s) 4998.62
Current children cumulated vsize (KiB) 101892

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132104/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98368 CPUtime=4988.03
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29571 0 0 0 498752 51 0 0 25 0 1 0 26280523 100728832 23963 1992294400 134512640 134996440 4294956256 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24592 23963 74 118 0 24471 0
Current children cumulated CPU time (s) 4999.02
Current children cumulated vsize (KiB) 101892

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18326
/proc/meminfo: memFree=1132104/2055920 swapFree=4192956/4192956
[pid=18312] ppid=18310 vsize=3524 CPUtime=10.99
/proc/18312/stat : 18312 (SATzilla2007_R) S 18310 18312 18120 0 -1 4194304 1905 4417 0 0 382 6 703 8 25 0 1 0 26279421 3608576 708 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18312/statm: 881 708 157 260 0 605 0
[pid=18316] ppid=18312 vsize=98368 CPUtime=4988.23
/proc/18316/stat : 18316 (march_dl) R 18312 18312 18120 0 -1 4194304 29571 0 0 0 498772 51 0 0 25 0 1 0 26280523 100728832 23963 1992294400 134512640 134996440 4294956256 18446744073709551615 134565975 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18316/statm: 24592 23963 74 118 0 24471 0
Current children cumulated CPU time (s) 4999.22
Current children cumulated vsize (KiB) 101892

Child status: 1
Real time (s): 5001.42
CPU time (s): 4999.27
CPU user time (s): 4998.6
CPU system time (s): 0.670898
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 101892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.6
system time used= 0.670898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35902
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= 12923

runsolver used 4.27535 second user time and 13.9159 second system time

The end

Launcher Data

Begin job on node52 at 2009-04-17 17:35:19
IDJOB=1625998
IDBENCH=70234
IDSOLVER=581
FILE ID=node52/1625998-1239982519
PBS_JOBID= 9157291
Free space on /tmp= 66252 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1961115887-052.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1625998-1239982519/watcher-1625998-1239982519 -o /tmp/evaluation-result-1625998-1239982519/solver-1625998-1239982519 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1625998-1239982519.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd254436f3c419e09066b64a7ac072c2
RANDOM SEED=562493438

node52.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		: 3000.214
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		: 3000.214
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:       1230968 kB
Buffers:         70136 kB
Cached:         679768 kB
SwapCached:          0 kB
Active:         320136 kB
Inactive:       443724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230968 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8992 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            47052 kB
Committed_AS:   138792 kB
PageTables:       1476 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= 66240 MiB
End job on node52 at 2009-04-17 18:58:41