Trace number 422656

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? (exit code) 4998.42 5000.02

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

10.99/11.14	c run March_dl for 5 seconds ... 
10.99/11.14	c Bin: Executing march_dl
10.99/11.14	c child exit by a signal
10.99/11.14	c march_dl returned code 137.
10.99/11.14	c run saps (UBCSAT implementation) for 2 seconds ... 
10.99/11.14	c Bin: Executing ubcsat2006
10.99/11.14	c child exited successfully
10.99/11.14	c ubcsat2006 returned code 0.
10.99/11.14	c satzilla computing base features
10.99/11.14	c satzilla doing unit-prop probe
10.99/11.14	c satzilla doing local search probe
10.99/11.14	c satzilla doing lobjois search-space size estimate
10.99/11.14	c satzilla's ranking:
10.99/11.14	c 1) march_dl: 3.488182
10.99/11.14	c 2) kcnfs: 5.887305
10.99/11.14	c 3) minisat20+P: 6.223539
10.99/11.14	c 4) kcnfs+P: 999.000000
10.99/11.14	c 5) march_dl+P: 999.000000
10.99/11.14	c 6) vallst+P: 999.000000
10.99/11.14	c 7) zchaff_rand+P: 999.000000
10.99/11.14	c 8) vallst: 999.000000
10.99/11.14	c 9) zchaff_rand: 999.000000
10.99/11.14	c 10) minisat20: 999.000000
10.99/11.14	c satzilla running march_dl ... 
4998.29/4999.90	c Bin: Executing march_dl
4998.29/4999.90	c child exit by a signal
4998.29/4999.90	c march_dl returned code 137.
4998.29/4999.90	c march_dl returned code 137.
4998.29/4999.90	c satzilla running kcnfs ... 
4998.29/4999.90	c Bin: Executing kcnfs
4998.29/4999.90	c kcnfs returned code 1.
4998.29/4999.90	c kcnfs returned code 1.
4998.29/4999.90	c satzilla running minisat20 with preprocessing ... 
4998.40/5000.01	c Preprocessing...
4998.40/5000.01	c Inital problem has 240 variables, 20400 nary clauses (0 binary clauses).
4998.40/5000.01	c Num non-binary clauses 20400, Average non-binary clause length 7.000
4998.40/5000.01	c Theory has no gaps
4998.40/5000.01	c Preprocessor runtime was 0.060 seconds.
4998.40/5000.01	c 
4998.40/5000.01	c Satisfiability of theory still undetermined.
4998.40/5000.01	c See file /tmp/GHsSQY for simplified theory.
4998.40/5000.01	c Bin: Executing minisat20
4998.40/5000.01	c minisat20 returned code 1.
4998.40/5000.01	c minisat20 returned code 1.
4998.40/5000.01	c satzilla running kcnfs with preprocessing ... 
4998.40/5000.01	c Bin: Executing kcnfs
4998.40/5000.01	c kcnfs returned code 1.
4998.40/5000.01	c kcnfs returned code 1.
4998.40/5000.01	c satzilla running march_dl with preprocessing ... 
4998.40/5000.01	c Bin: Executing march_dl
4998.40/5000.01	c march_dl returned code 1.
4998.40/5000.01	c march_dl returned code 1.
4998.40/5000.01	c satzilla running vallst with preprocessing ... 
4998.40/5000.01	c Bin: Executing vallst
4998.40/5000.01	c vallst returned code 1.
4998.40/5000.01	c vallst returned code 1.
4998.40/5000.01	c satzilla running zchaff_rand with preprocessing ... 
4998.40/5000.01	c Bin: Executing zchaff_rand
4998.40/5000.01	c zchaff_rand returned code 1.
4998.40/5000.01	c zchaff_rand returned code 1.
4998.40/5000.01	c satzilla running vallst ... 
4998.40/5000.01	c Bin: Executing vallst
4998.40/5000.01	c vallst returned code 1.
4998.40/5000.01	c vallst returned code 1.
4998.40/5000.01	c satzilla running zchaff_rand ... 
4998.40/5000.01	c Bin: Executing zchaff_rand
4998.40/5000.01	c zchaff_rand returned code 1.
4998.40/5000.01	c zchaff_rand returned code 1.
4998.40/5000.01	c satzilla running minisat20 ... 
4998.40/5000.01	c Bin: Executing minisat20
4998.40/5000.01	c minisat20 returned code 1.
4998.40/5000.01	c minisat20 returned code 1.
4998.40/5000.01	c ERROR: All Failed! 
4998.40/5000.01	c SATZILLA_TIME=4999.170000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-422656-1177574570 -o ROOT/results/node4/solver-422656-1177574570 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422656-1177574570/SATzilla2007_R /tmp/evaluation/422656-1177574570/instance-422656-1177574570.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): 7500 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: 0.92 0.98 0.93 3/77 30529
/proc/meminfo: memFree=1640728/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) R 30527 30529 30038 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=796 CPUtime=0
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 233494772 815104 93 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134777833 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 199 93 50 118 0 78 0

[startup+0.040551 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 30529
/proc/meminfo: memFree=1640728/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=1192 CPUtime=0.03
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 222 0 0 0 3 0 0 0 19 0 1 0 233494772 1220608 217 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 298 217 50 118 0 177 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2632

[startup+0.101556 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 30529
/proc/meminfo: memFree=1640728/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=3176 CPUtime=0.09
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 1263 0 0 0 9 0 0 0 19 0 1 0 233494772 3252224 643 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 794 643 57 118 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4616

[startup+0.301575 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 30529
/proc/meminfo: memFree=1640728/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=5880 CPUtime=0.29
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 4003 0 0 0 28 1 0 0 21 0 1 0 233494772 6021120 852 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 1470 852 67 118 0 1349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7320

[startup+0.701613 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 30529
/proc/meminfo: memFree=1640728/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=5880 CPUtime=0.69
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 4007 0 0 0 68 1 0 0 25 0 1 0 233494772 6021120 856 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 1470 856 67 118 0 1349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7320

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.93 2/79 30531
/proc/meminfo: memFree=1637128/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=5880 CPUtime=1.49
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 4013 0 0 0 148 1 0 0 25 0 1 0 233494772 6021120 862 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 1470 862 67 118 0 1349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7320

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.93 2/79 30531
/proc/meminfo: memFree=1637000/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=0
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 233494772 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 110 95 260 0 84 0
[pid=30530] ppid=30529 vsize=6012 CPUtime=3.09
/proc/30530/stat : 30530 (march_dl) R 30529 30529 30038 0 -1 4194304 4069 0 0 0 308 1 0 0 25 0 1 0 233494772 6156288 918 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583431 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30530/statm: 1503 918 67 118 0 1382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7452

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.93 2/79 30532
/proc/meminfo: memFree=1638344/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=1440 CPUtime=4.99
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 133 4120 0 0 0 0 498 1 16 0 1 0 233494772 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/30529/statm: 360 111 96 260 0 84 0
[pid=30532] ppid=30529 vsize=6188 CPUtime=1.2
/proc/30532/stat : 30532 (ubcsat2006) R 30529 30529 30038 0 -1 4194304 656 0 0 0 117 3 0 0 25 0 1 0 233495280 6336512 639 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30532/statm: 1547 639 156 64 0 1128 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 7628

[startup+12.7028 s]
/proc/loadavg: 0.93 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1634760/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=5880 CPUtime=1.54
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 4015 0 0 0 153 1 0 0 25 0 1 0 233495887 6021120 864 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 1470 864 67 118 0 1349 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 9568

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1633800/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=6804 CPUtime=14.33
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 4308 0 0 0 1432 1 0 0 25 0 1 0 233495887 6967296 1157 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 1701 1157 67 118 0 1580 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 10492

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1610376/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=29068 CPUtime=39.92
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 13038 0 0 0 3954 38 0 0 25 0 1 0 233495887 29765632 6913 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 7267 6913 74 118 0 7146 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 32756

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1610568/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=29068 CPUtime=91.11
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 13038 0 0 0 9072 39 0 0 25 0 1 0 233495887 29765632 6913 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 7267 6913 74 118 0 7146 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 32756

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1610568/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=29068 CPUtime=151.09
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 13038 0 0 0 15069 40 0 0 25 0 1 0 233495887 29765632 6913 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 7267 6913 74 118 0 7146 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 32756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1610568/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=29068 CPUtime=211.08
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 13038 0 0 0 21068 40 0 0 25 0 1 0 233495887 29765632 6913 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 7267 6913 74 118 0 7146 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 32756

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1610696/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=29068 CPUtime=271.05
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 13038 0 0 0 27065 40 0 0 25 0 1 0 233495887 29765632 6913 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 7267 6913 74 118 0 7146 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 32756

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 30533
/proc/meminfo: memFree=1610696/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=29068 CPUtime=331.04
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 13038 0 0 0 33063 41 0 0 25 0 1 0 233495887 29765632 6913 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 7267 6913 74 118 0 7146 0

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

/proc/30533/statm: 26168 25753 74 118 0 26047 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 108360

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534920/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=104936 CPUtime=4709.72
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 31956 0 0 0 470877 95 0 0 25 0 1 0 233495887 107454464 25793 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26234 25793 74 118 0 26113 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 108624

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534792/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105068 CPUtime=4769.7
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 31991 0 0 0 476875 95 0 0 25 0 1 0 233495887 107589632 25828 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26267 25828 74 118 0 26146 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 108756

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534600/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105204 CPUtime=4829.69
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32027 0 0 0 482873 96 0 0 25 0 1 0 233495887 107728896 25864 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26301 25864 74 118 0 26180 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 108892

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534344/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105468 CPUtime=4889.67
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32098 0 0 0 488870 97 0 0 25 0 1 0 233495887 107999232 25935 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26367 25935 74 118 0 26246 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 109156

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534088/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4949.65
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32154 0 0 0 494868 97 0 0 25 0 1 0 233495887 108269568 25991 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 25991 74 118 0 26312 0
Current children cumulated CPU time (s) 4960.69
Current children cumulated vsize (KiB) 109420

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534088/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4953.65
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32156 0 0 0 495268 97 0 0 25 0 1 0 233495887 108269568 25993 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533052 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 25993 74 118 0 26312 0
Current children cumulated CPU time (s) 4964.69
Current children cumulated vsize (KiB) 109420

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1534024/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4966.45
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32168 0 0 0 496548 97 0 0 25 0 1 0 233495887 108269568 26005 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 26005 74 118 0 26312 0
Current children cumulated CPU time (s) 4977.49
Current children cumulated vsize (KiB) 109420

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4979.25
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32177 0 0 0 497828 97 0 0 25 0 1 0 233495887 108269568 26014 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528312 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 26014 74 118 0 26312 0
Current children cumulated CPU time (s) 4990.29
Current children cumulated vsize (KiB) 109420

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4982.45
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32179 0 0 0 498148 97 0 0 25 0 1 0 233495887 108269568 26016 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 26016 74 118 0 26312 0
Current children cumulated CPU time (s) 4993.49
Current children cumulated vsize (KiB) 109420

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4985.65
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32179 0 0 0 498467 98 0 0 25 0 1 0 233495887 108269568 26016 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532998 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 26016 74 118 0 26312 0
Current children cumulated CPU time (s) 4996.69
Current children cumulated vsize (KiB) 109420

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4986.45
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32179 0 0 0 498547 98 0 0 25 0 1 0 233495887 108269568 26016 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134587281 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 26016 74 118 0 26312 0
Current children cumulated CPU time (s) 4997.49
Current children cumulated vsize (KiB) 109420

[startup+4999.51 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=105732 CPUtime=4986.85
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4194304 32179 0 0 0 498587 98 0 0 25 0 1 0 233495887 108269568 26016 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 26433 26016 74 118 0 26312 0
Current children cumulated CPU time (s) 4997.89
Current children cumulated vsize (KiB) 109420

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=3688 CPUtime=11.04
/proc/30529/stat : 30529 (SATzilla2007_R) S 30527 30529 30038 0 -1 4194304 2031 4782 0 0 387 6 704 7 25 0 1 0 233494772 3776512 749 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/30529/statm: 922 749 157 260 0 646 0
[pid=30533] ppid=30529 vsize=0 CPUtime=4987.25
/proc/30533/stat : 30533 (march_dl) R 30529 30529 30038 0 -1 4195332 32179 0 0 0 498626 99 0 0 25 0 1 0 233495887 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/30533/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4998.29
Current children cumulated vsize (KiB) 3688

[startup+5000 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 30733
/proc/meminfo: memFree=1533960/2055920 swapFree=4141080/4192956
[pid=30529] ppid=30527 vsize=7436 CPUtime=4998.4
/proc/30529/stat : 30529 (SATzilla2007_R) R 30527 30529 30038 0 -1 4194304 3186 36961 0 0 396 7 499330 107 19 0 1 0 233494772 7614464 1675 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/30529/statm: 1859 1675 165 260 0 1583 0
Current children cumulated CPU time (s) 4998.4
Current children cumulated vsize (KiB) 7436

Child status: 17
Real time (s): 5000.02
CPU time (s): 4998.42
CPU user time (s): 4997.27
CPU system time (s): 1.15082
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 109420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.27
system time used= 1.15082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40154
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= 24
involuntary context switches= 9333

runsolver used 4.76628 second user time and 12.845 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 26 08:02:50 UTC 2007

IDJOB= 422656
IDBENCH= 20092
IDSOLVER= 191
FILE ID= node4/422656-1177574570

PBS_JOBID= 4696934

Free space on /tmp= 66511 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/422656-1177574570/SATzilla2007_R /tmp/evaluation/422656-1177574570/instance-422656-1177574570.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-422656-1177574570 -o ROOT/results/node4/solver-422656-1177574570 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422656-1177574570/SATzilla2007_R /tmp/evaluation/422656-1177574570/instance-422656-1177574570.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 317914381

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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		: 3000.218
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:       1641200 kB
Buffers:         47444 kB
Cached:         280204 kB
SwapCached:      15616 kB
Active:         223736 kB
Inactive:       127652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641200 kB
SwapTotal:     4192956 kB
SwapFree:      4141080 kB
Dirty:            9068 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            48908 kB
Committed_AS:  6316952 kB
PageTables:       1816 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= 66511 MiB

End job on node4 on Thu Apr 26 09:26:11 UTC 2007