Trace number 334522

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, and are wall clock time (not CPU 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
SATzilla RANDOM? (TO) 1200.11 1200.61

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data (download as text)

11.77/11.88	c run March_dl for 5 seconds ... 
11.77/11.88	c Bin: Executing march_dl
11.77/11.88	c child exit by a signal
11.77/11.88	c march_dl returned code 137.
11.77/11.88	c run saps (UBCSAT implementation) for 2 seconds ... 
11.77/11.88	c Bin: Executing ubcsat2006
11.77/11.88	c child exited successfully
11.77/11.88	c ubcsat2006 returned code 0.
11.77/11.88	c satzilla computing base features
11.77/11.88	c satzilla doing unit-prop probe
11.77/11.88	c satzilla doing local search probe
11.77/11.88	c satzilla doing lobjois search-space size estimate
11.77/11.88	c satzilla's ranking:
11.77/11.88	c 1) kcnfs: -341.057310
11.77/11.88	c 2) march_dl: 6.920916
11.77/11.88	c 3) minisat20+P: 153.786258
11.77/11.88	c 4) kcnfs+P: 999.000000
11.77/11.88	c 5) march_dl+P: 999.000000
11.77/11.88	c 6) vallst+P: 999.000000
11.77/11.88	c 7) zchaff_rand+P: 999.000000
11.77/11.88	c 8) vallst: 999.000000
11.77/11.88	c 9) zchaff_rand: 999.000000
11.77/11.88	c 10) minisat20: 999.000000
11.77/11.88	c satzilla running kcnfs ... 
1199.58/1200.18	c Bin: Executing kcnfs
1199.58/1200.18	c child exit by a signal
1199.58/1200.18	c kcnfs returned code 137.
1199.58/1200.18	c kcnfs returned code 137.
1199.58/1200.18	c satzilla running march_dl ... 
1199.58/1200.18	c Bin: Executing march_dl
1199.58/1200.18	c march_dl returned code 1.
1199.58/1200.18	c march_dl returned code 1.
1199.58/1200.18	c satzilla running minisat20 with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-334522-1173577577 -o ROOT/results/node10/solver-334522-1173577577 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334522-1173577577/SATzilla2007_R /tmp/evaluation/334522-1173577577/instance-334522-1173577577.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27804
/proc/meminfo: memFree=1684472/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) R 27802 27804 27345 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=1272 CPUtime=0
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 377712733 1302528 182 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 318 183 50 118 0 197 0

[startup+0.00652192 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27804
/proc/meminfo: memFree=1684472/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=1272 CPUtime=0
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 377712733 1302528 188 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 318 188 50 118 0 197 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+0.101533 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27804
/proc/meminfo: memFree=1684472/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=4280 CPUtime=0.09
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 807 0 0 0 9 0 0 0 20 0 1 0 377712733 4382720 801 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 1070 801 52 118 0 949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.30156 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27804
/proc/meminfo: memFree=1684472/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=3732 CPUtime=0.28
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 2968 0 0 0 28 0 0 0 21 0 1 0 377712733 3821568 665 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134617577 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 933 666 55 118 0 812 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5172

[startup+0.701613 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27804
/proc/meminfo: memFree=1684472/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=6364 CPUtime=0.69
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 7946 0 0 0 67 2 0 0 25 0 1 0 377712733 6516736 1327 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 1591 1327 69 118 0 1470 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7804

[startup+1.50172 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 27806
/proc/meminfo: memFree=1678888/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=7280 CPUtime=1.49
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 8874 0 0 0 146 3 0 0 25 0 1 0 377712733 7454720 1432 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 1820 1432 71 118 0 1699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8720

[startup+3.10194 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 27806
/proc/meminfo: memFree=1678696/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=0
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 377712733 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27804/statm: 360 110 95 260 0 84 0
[pid=27805] ppid=27804 vsize=7412 CPUtime=3.09
/proc/27805/stat : 27805 (march_dl) R 27804 27804 27345 0 -1 4194304 8934 0 0 0 306 3 0 0 25 0 1 0 377712733 7589888 1492 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27805/statm: 1853 1492 71 118 0 1732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8852

[startup+6.30137 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 27807
/proc/meminfo: memFree=1680616/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=1440 CPUtime=4.99
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 135 9006 0 0 0 0 496 3 16 0 1 0 377712733 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 360 111 96 260 0 84 0
[pid=27807] ppid=27804 vsize=6188 CPUtime=1.28
/proc/27807/stat : 27807 (ubcsat2006) R 27804 27804 27345 0 -1 4194304 1009 0 0 0 123 5 0 0 25 0 1 0 377713233 6336512 992 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27807/statm: 1547 992 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/79 27808
/proc/meminfo: memFree=1673832/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=0.8
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4181 0 0 0 79 1 0 0 25 0 1 0 377713921 195846144 4165 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4165 126 48 0 47411 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 196100

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.96 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=13.6
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4184 0 0 0 1359 1 0 0 25 0 1 0 377713921 195846144 4168 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4168 126 48 0 47411 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 196100

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.96 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=39.19
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4184 0 0 0 3917 2 0 0 25 0 1 0 377713921 195846144 4168 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652878 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4168 126 48 0 47411 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 196100

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=90.38
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4186 0 0 0 9036 2 0 0 25 0 1 0 377713921 195846144 4170 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652974 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4170 126 48 0 47411 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 196100

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27808
/proc/meminfo: memFree=1664488/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=150.36
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 15033 3 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555792 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 196100

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=210.34
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 21031 3 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 196100

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=270.32
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 27028 4 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652974 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 196100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27808
/proc/meminfo: memFree=1664360/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=330.3
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 33026 4 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0

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

[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=450.26
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 45021 5 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 196100

[startup+522.301 s]
/proc/loadavg: 1.01 0.99 0.97 2/79 27808
/proc/meminfo: memFree=1664488/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=510.25
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 51019 6 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 196100

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27808
/proc/meminfo: memFree=1664488/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=570.22
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 57016 6 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 196100

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=630.21
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4187 0 0 0 63014 7 0 0 25 0 1 0 377713921 195846144 4171 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134661218 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4171 126 48 0 47411 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 196100

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=690.19
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4188 0 0 0 69012 7 0 0 25 0 1 0 377713921 195846144 4172 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4172 126 48 0 47411 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 196100

[startup+762.305 s]
/proc/loadavg: 1.14 1.02 0.98 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=750.18
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4188 0 0 0 75010 8 0 0 25 0 1 0 377713921 195846144 4172 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4172 126 48 0 47411 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 196100

[startup+822.302 s]
/proc/loadavg: 1.16 1.04 0.99 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=810.15
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4188 0 0 0 81007 8 0 0 25 0 1 0 377713921 195846144 4172 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4172 126 48 0 47411 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 196100

[startup+882.302 s]
/proc/loadavg: 1.16 1.06 1.00 2/79 27808
/proc/meminfo: memFree=1664424/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=870.14
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4188 0 0 0 87005 9 0 0 25 0 1 0 377713921 195846144 4172 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652801 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4172 126 48 0 47411 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 196100

[startup+942.302 s]
/proc/loadavg: 1.11 1.06 1.00 2/85 27966
/proc/meminfo: memFree=1663160/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=930.03
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4189 0 0 0 92993 10 0 0 25 0 1 0 377713921 195846144 4173 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4173 126 48 0 47411 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 196100

[startup+1002.3 s]
/proc/loadavg: 1.18 1.09 1.01 2/79 28006
/proc/meminfo: memFree=1664160/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=989.99
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4189 0 0 0 98989 10 0 0 25 0 1 0 377713921 195846144 4173 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652762 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4173 126 48 0 47411 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 196100

[startup+1062.3 s]
/proc/loadavg: 1.06 1.07 1.01 2/79 28006
/proc/meminfo: memFree=1664224/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=1049.98
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4189 0 0 0 104987 11 0 0 25 0 1 0 377713921 195846144 4173 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134653069 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4173 126 48 0 47411 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 196100

[startup+1122.3 s]
/proc/loadavg: 1.02 1.06 1.00 2/79 28006
/proc/meminfo: memFree=1664224/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=1109.95
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4189 0 0 0 110984 11 0 0 25 0 1 0 377713921 195846144 4173 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4173 126 48 0 47411 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 196100

[startup+1182.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/79 28006
/proc/meminfo: memFree=1664288/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=4844 CPUtime=11.85
/proc/27804/stat : 27804 (SATzilla2007_R) S 27802 27804 27345 0 -1 4194304 3376 10021 0 0 459 9 705 12 25 0 1 0 377712733 4960256 1031 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27804/statm: 1211 1031 156 260 0 935 0
[pid=27808] ppid=27804 vsize=191256 CPUtime=1169.94
/proc/27808/stat : 27808 (kcnfs) R 27804 27804 27345 0 -1 4194304 4189 0 0 0 116982 12 0 0 25 0 1 0 377713921 195846144 4173 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27808/statm: 47814 4173 126 48 0 47411 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 196100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.04 1.00 3/78 28006
/proc/meminfo: memFree=1672872/2055920 swapFree=4168784/4192956
[pid=27804] ppid=27802 vsize=12172 CPUtime=1200.09
/proc/27804/stat : 27804 (SATzilla2007_R) R 27802 27804 27345 0 -1 4194304 5257 14210 0 0 499 11 119475 24 22 0 1 0 377712733 12464128 2764 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/27804/statm: 3043 2764 164 260 0 2767 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12172

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.75
CPU system time (s): 0.364944
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 196100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.364944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19467
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= 28
involuntary context switches= 16484

runsolver used 1.21182 second user time and 3.16452 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Mar 11 01:46:17 UTC 2007

IDJOB= 334522
IDBENCH= 24629
IDSOLVER= 134
FILE ID= node10/334522-1173577577

PBS_JOBID= 4101212

Free space on /tmp= 66495 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334522-1173577577/SATzilla2007_R /tmp/evaluation/334522-1173577577/instance-334522-1173577577.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-334522-1173577577 -o ROOT/results/node10/solver-334522-1173577577 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334522-1173577577/SATzilla2007_R /tmp/evaluation/334522-1173577577/instance-334522-1173577577.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  3ec02d98577965dc40d4f2f9fa0499c0

RANDOM SEED= 533562086

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1684944 kB
Buffers:         41900 kB
Cached:         245180 kB
SwapCached:       2600 kB
Active:         191640 kB
Inactive:       118332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684944 kB
SwapTotal:     4192956 kB
SwapFree:      4168784 kB
Dirty:            9520 kB
Writeback:           0 kB
Mapped:          30344 kB
Slab:            46500 kB
Committed_AS:  1706624 kB
PageTables:       1832 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= 66495 MiB

End job on node10 on Sun Mar 11 02:06:20 UTC 2007