Trace number 423667

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 RANDOMUNSAT 599.905 600.078

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
MD5SUMcb5ee35307c6c21b48523bbf3016211a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark550.61
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.77/10.87	c run March_dl for 5 seconds ... 
10.77/10.87	c Bin: Executing march_dl
10.77/10.87	c child exit by a signal
10.77/10.87	c march_dl returned code 137.
10.77/10.87	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.87	c Bin: Executing ubcsat2006
10.77/10.87	c child exited successfully
10.77/10.87	c ubcsat2006 returned code 0.
10.77/10.87	c satzilla computing base features
10.77/10.87	c satzilla doing unit-prop probe
10.77/10.87	c satzilla doing local search probe
10.77/10.87	c satzilla doing lobjois search-space size estimate
10.77/10.87	c satzilla's ranking:
10.77/10.87	c 1) march_dl: 2.512254
10.77/10.87	c 2) kcnfs: 2.583052
10.77/10.87	c 3) minisat20+P: 3.444807
10.77/10.87	c 4) kcnfs+P: 999.000000
10.77/10.87	c 5) march_dl+P: 999.000000
10.77/10.87	c 6) vallst+P: 999.000000
10.77/10.87	c 7) zchaff_rand+P: 999.000000
10.77/10.87	c 8) vallst: 999.000000
10.77/10.87	c 9) zchaff_rand: 999.000000
10.77/10.87	c 10) minisat20: 999.000000
10.77/10.87	c satzilla running march_dl ... 
599.80/600.07	c Bin: Executing march_dl
599.80/600.07	c child exited successfully
599.80/600.07	c march_dl returned code 20.
599.80/600.07	s UNSATISFIABLE
599.80/600.07	c SATZILLA_TIME=599.980000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node41/watcher-423667-1177828977 -o ROOT/results/node41/solver-423667-1177828977 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423667-1177828977/SATzilla2007_R /tmp/evaluation/423667-1177828977/instance-423667-1177828977.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: 1.02 1.13 1.06 3/77 9883
/proc/meminfo: memFree=1596624/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=772 CPUtime=0
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 115 0 0 0 0 0 0 0 19 0 1 0 230809567 790528 108 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134634923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 194 108 53 118 0 73 0

[startup+0.0895601 s]
/proc/loadavg: 1.02 1.13 1.06 3/77 9883
/proc/meminfo: memFree=1596624/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=1164 CPUtime=0.08
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 237 0 0 0 8 0 0 0 19 0 1 0 230809567 1191936 229 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 291 229 74 118 0 170 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2604

[startup+0.10156 s]
/proc/loadavg: 1.02 1.13 1.06 3/77 9883
/proc/meminfo: memFree=1596624/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=1164 CPUtime=0.09
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 238 0 0 0 9 0 0 0 19 0 1 0 230809567 1191936 230 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 291 230 74 118 0 170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.301578 s]
/proc/loadavg: 1.02 1.13 1.06 3/77 9883
/proc/meminfo: memFree=1596624/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=1164 CPUtime=0.29
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 250 0 0 0 29 0 0 0 21 0 1 0 230809567 1191936 242 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 291 242 74 118 0 170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2604

[startup+0.701611 s]
/proc/loadavg: 1.02 1.13 1.06 3/77 9883
/proc/meminfo: memFree=1596624/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=1296 CPUtime=0.69
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 258 0 0 0 69 0 0 0 25 0 1 0 230809567 1327104 250 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134663596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 324 250 74 118 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2736

[startup+1.50168 s]
/proc/loadavg: 1.02 1.13 1.06 2/79 9885
/proc/meminfo: memFree=1595776/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=1296 CPUtime=1.49
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 263 0 0 0 149 0 0 0 25 0 1 0 230809567 1327104 255 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 324 255 74 118 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2736

[startup+3.10182 s]
/proc/loadavg: 1.02 1.13 1.06 2/79 9885
/proc/meminfo: memFree=1595328/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=0
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 230809566 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 360 110 95 260 0 84 0
[pid=9884] ppid=9883 vsize=1296 CPUtime=3.09
/proc/9884/stat : 9884 (march_dl) R 9883 9883 9077 0 -1 4194304 269 0 0 0 309 0 0 0 25 0 1 0 230809567 1327104 261 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9884/statm: 324 261 74 118 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2736

[startup+6.3011 s]
/proc/loadavg: 1.02 1.13 1.06 2/79 9886
/proc/meminfo: memFree=1595904/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1440 CPUtime=4.99
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 134 273 0 0 0 0 499 0 18 0 1 0 230809566 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9883/statm: 360 111 96 260 0 84 0
[pid=9886] ppid=9883 vsize=6188 CPUtime=1.29
/proc/9886/stat : 9886 (ubcsat2006) R 9883 9883 9077 0 -1 4194304 264 0 0 0 107 22 0 0 25 0 1 0 230810067 6336512 247 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9886/statm: 1547 247 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.02 1.12 1.06 2/79 9887
/proc/meminfo: memFree=1595136/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1296 CPUtime=1.82
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 264 0 0 0 182 0 0 0 25 0 1 0 230810654 1327104 256 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 324 256 74 118 0 203 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2984

[startup+25.5018 s]
/proc/loadavg: 1.01 1.12 1.06 2/79 9887
/proc/meminfo: memFree=1595072/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1296 CPUtime=14.61
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 283 0 0 0 1461 0 0 0 25 0 1 0 230810654 1327104 275 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134564358 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 324 275 74 118 0 203 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 2984

[startup+51.102 s]
/proc/loadavg: 1.01 1.11 1.06 2/79 9887
/proc/meminfo: memFree=1595008/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1428 CPUtime=40.2
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 291 0 0 0 4020 0 0 0 25 0 1 0 230810654 1462272 283 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 357 283 74 118 0 236 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 3116

[startup+102.305 s]
/proc/loadavg: 1.00 1.09 1.05 2/79 9887
/proc/meminfo: memFree=1595008/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1428 CPUtime=91.39
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 303 0 0 0 9139 0 0 0 25 0 1 0 230810654 1462272 295 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134532769 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3116

[startup+162.302 s]
/proc/loadavg: 1.00 1.07 1.05 2/79 9887
/proc/meminfo: memFree=1594880/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1428 CPUtime=151.37
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 310 0 0 0 15137 0 0 0 25 0 1 0 230810654 1462272 302 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 357 302 74 118 0 236 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 3116

[startup+222.302 s]
/proc/loadavg: 1.00 1.05 1.04 2/79 9887
/proc/meminfo: memFree=1594816/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1428 CPUtime=211.35
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 313 0 0 0 21135 0 0 0 25 0 1 0 230810654 1462272 305 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 357 305 74 118 0 236 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 3116

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.04 2/79 9887
/proc/meminfo: memFree=1594752/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1428 CPUtime=271.34
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 316 0 0 0 27134 0 0 0 25 0 1 0 230810654 1462272 308 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527002 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 357 308 74 118 0 236 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3116

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.03 2/79 9887
/proc/meminfo: memFree=1594752/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=331.32
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 318 0 0 0 33132 0 0 0 25 0 1 0 230810654 1593344 310 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 310 74 118 0 268 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 3244

[startup+402.302 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 9887
/proc/meminfo: memFree=1594688/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=391.3
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 321 0 0 0 39130 0 0 0 25 0 1 0 230810654 1593344 313 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 313 74 118 0 268 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3244

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 9887
/proc/meminfo: memFree=1594624/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=451.29
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 323 0 0 0 45129 0 0 0 25 0 1 0 230810654 1593344 315 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527002 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 315 74 118 0 268 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 3244

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594560/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=511.27
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 324 0 0 0 51127 0 0 0 25 0 1 0 230810654 1593344 316 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 316 74 118 0 268 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 3244

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=571.26
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 57126 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 3244

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=577.66
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 57766 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 588.51
Current children cumulated vsize (KiB) 3244

[startup+595.105 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=584.06
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 58406 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 594.91
Current children cumulated vsize (KiB) 3244

[startup+598.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=587.26
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 58726 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527922 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 598.11
Current children cumulated vsize (KiB) 3244

[startup+599.102 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=588.05
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 58805 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514120 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 598.9
Current children cumulated vsize (KiB) 3244

[startup+599.506 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=588.46
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 58846 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 599.31
Current children cumulated vsize (KiB) 3244

[startup+599.902 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=588.85
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 58885 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 599.7
Current children cumulated vsize (KiB) 3244

[startup+600.002 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 9887
/proc/meminfo: memFree=1594496/2055920 swapFree=4169764/4192956
[pid=9883] ppid=9881 vsize=1688 CPUtime=10.85
/proc/9883/stat : 9883 (SATzilla2007_R) S 9881 9883 9077 0 -1 4194304 578 543 0 0 310 30 700 45 25 0 1 0 230809566 1728512 249 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9883/statm: 422 249 157 260 0 146 0
[pid=9887] ppid=9883 vsize=1556 CPUtime=588.95
/proc/9887/stat : 9887 (march_dl) R 9883 9883 9077 0 -1 4194304 325 0 0 0 58895 0 0 0 25 0 1 0 230810654 1593344 317 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9887/statm: 389 317 74 118 0 268 0
Current children cumulated CPU time (s) 599.8
Current children cumulated vsize (KiB) 3244

Child status: 20
Real time (s): 600.078
CPU time (s): 599.905
CPU user time (s): 599.135
CPU system time (s): 0.769882
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 599.135
system time used= 0.769882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1456
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= 26
involuntary context switches= 12696

runsolver used 0.59191 second user time and 1.49877 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Apr 29 06:42:57 UTC 2007

IDJOB= 423667
IDBENCH= 19973
IDSOLVER= 191
FILE ID= node41/423667-1177828977

PBS_JOBID= 4718249

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1037473581-12.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423667-1177828977/SATzilla2007_R /tmp/evaluation/423667-1177828977/instance-423667-1177828977.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-423667-1177828977 -o ROOT/results/node41/solver-423667-1177828977 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423667-1177828977/SATzilla2007_R /tmp/evaluation/423667-1177828977/instance-423667-1177828977.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cb5ee35307c6c21b48523bbf3016211a

RANDOM SEED= 651359757

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1597096 kB
Buffers:         49144 kB
Cached:         315784 kB
SwapCached:       2952 kB
Active:         243432 kB
Inactive:       145512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597096 kB
SwapTotal:     4192956 kB
SwapFree:      4169764 kB
Dirty:            8404 kB
Writeback:           0 kB
Mapped:          31920 kB
Slab:            55168 kB
Committed_AS:  3549224 kB
PageTables:       2008 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= 66556 MiB

End job on node41 on Sun Apr 29 06:52:57 UTC 2007