Trace number 316091

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 FULLUNSAT 99.5569 99.6159

General information on the benchmark

Namecrafted/spence/
medium/s77-100.cnf
MD5SUM124e32713f66a3b30ead344822177706
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.9906
Satisfiable
(Un)Satisfiability was proved
Number of variables77
Number of clauses164
Sum of the clauses size492
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3164
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.65/10.78	c run March_dl for 5 seconds ... 
10.65/10.78	c Bin: Executing march_dl
10.65/10.78	c child exit by a signal
10.65/10.78	c march_dl returned code 137.
10.65/10.78	c run saps for 2 seconds ... 
10.65/10.78	c Bin: Executing ubcsat2006
10.65/10.78	c child exited successfully
10.65/10.78	c ubcsat2006 returned code 0.
10.65/10.78	c satzilla computing base features
10.65/10.78	c satzilla doing unit-prop probe
10.65/10.78	c satzilla doing local search probe
10.65/10.78	c satzilla doing lobjois search-space size estimate
10.65/10.78	c satzilla's ranking:
10.65/10.78	c 1) march_dl: -10.364417
10.65/10.78	c 2) kcnfs: -3.394692
10.65/10.78	c 3) zchaff_rand: -0.072768
10.65/10.78	c 4) eureka: 2.925280
10.65/10.78	c 5) minisat20: 4.865587
10.65/10.78	c 6) vallst: 5.972791
10.65/10.78	c 7) kcnfs+P: 999.000000
10.65/10.78	c 8) march_dl+P: 999.000000
10.65/10.78	c 9) vallst+P: 999.000000
10.65/10.78	c 10) zchaff_rand+P: 999.000000
10.65/10.78	c 11) rsat+P: 999.000000
10.65/10.78	c 12) eureka+P: 999.000000
10.65/10.78	c 13) minisat20+P: 999.000000
10.65/10.78	c 14) rsat: 999.000000
10.65/10.78	c satzilla running march_dl ... 
99.51/99.61	c Bin: Executing march_dl
99.51/99.61	c child exited successfully
99.51/99.61	c march_dl returned code 20.
99.51/99.61	s UNSATISFIABLE
99.51/99.61	c SATZILLA_TIME=99.550000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-316091-1172664155 -o ROOT/results/node22/solver-316091-1172664155 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316091-1172664155/SATzilla2007_F /tmp/evaluation/316091-1172664155/instance-316091-1172664155.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: 1.15 1.00 0.98 3/83 17359
/proc/meminfo: memFree=1330120/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) R 17357 17359 17054 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=0
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 286369431 647168 100 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17360/statm: 158 100 73 118 0 37 0

[startup+0.094757 s]
/proc/loadavg: 1.15 1.00 0.98 3/83 17359
/proc/meminfo: memFree=1330120/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=0.09
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 111 0 0 0 9 0 0 0 19 0 1 0 286369431 647168 104 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134536906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17360/statm: 158 104 73 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2144

[startup+0.101758 s]
/proc/loadavg: 1.15 1.00 0.98 3/83 17359
/proc/meminfo: memFree=1330120/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=0.09
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 111 0 0 0 9 0 0 0 19 0 1 0 286369431 647168 104 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17360/statm: 158 104 73 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2144

[startup+0.301773 s]
/proc/loadavg: 1.15 1.00 0.98 3/83 17359
/proc/meminfo: memFree=1330120/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=0.29
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 112 0 0 0 29 0 0 0 21 0 1 0 286369431 647168 105 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134575541 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17360/statm: 158 105 73 118 0 37 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2144

[startup+0.701802 s]
/proc/loadavg: 1.15 1.00 0.98 3/83 17359
/proc/meminfo: memFree=1330120/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=0.69
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 113 0 0 0 69 0 0 0 25 0 1 0 286369431 647168 106 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134568139 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17360/statm: 158 106 73 118 0 37 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2144

[startup+1.50186 s]
/proc/loadavg: 1.15 1.00 0.98 2/85 17361
/proc/meminfo: memFree=1329720/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=1.49
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 114 0 0 0 149 0 0 0 25 0 1 0 286369431 647168 107 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134588480 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17360/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2144

[startup+3.10198 s]
/proc/loadavg: 1.14 1.00 0.98 2/85 17361
/proc/meminfo: memFree=1329592/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=0
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17360] ppid=17359 vsize=632 CPUtime=3.09
/proc/17360/stat : 17360 (march_dl) R 17359 17359 17054 0 -1 4194304 115 0 0 0 309 0 0 0 25 0 1 0 286369431 647168 108 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134587388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17360/statm: 158 108 73 118 0 37 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2144

[startup+6.30121 s]
/proc/loadavg: 1.14 1.00 0.98 2/79 17382
/proc/meminfo: memFree=1330528/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1512 CPUtime=4.99
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 149 116 0 0 0 0 499 0 16 0 1 0 286369431 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17359/statm: 378 125 110 260 0 84 0
[pid=17382] ppid=17359 vsize=6188 CPUtime=1.28
/proc/17382/stat : 17382 (ubcsat2006) R 17359 17359 17054 0 -1 4194304 236 0 0 0 84 44 0 0 25 0 1 0 286369932 6336512 218 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17382/statm: 1547 218 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7700

[startup+12.7017 s]
/proc/loadavg: 1.12 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330336/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=632 CPUtime=1.9
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 114 0 0 0 190 0 0 0 25 0 1 0 286370510 647168 107 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532808 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 158 107 73 118 0 37 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 2260

[startup+25.5016 s]
/proc/loadavg: 1.10 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330368/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=632 CPUtime=14.7
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 119 0 0 0 1470 0 0 0 25 0 1 0 286370510 647168 112 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134528148 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 158 112 73 118 0 37 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 2260

[startup+51.1015 s]
/proc/loadavg: 1.07 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=40.28
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 120 0 0 0 4028 0 0 0 25 0 1 0 286370510 782336 113 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 113 73 118 0 70 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 2392

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

[startup+76.7014 s]
/proc/loadavg: 1.04 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=65.87
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 6587 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134663585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 76.61
Current children cumulated vsize (KiB) 2392

[startup+89.5013 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=78.67
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 7867 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134538029 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 89.41
Current children cumulated vsize (KiB) 2392

[startup+95.9018 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=85.07
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 8507 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134536988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 95.81
Current children cumulated vsize (KiB) 2392

[startup+97.5019 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=86.67
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 8667 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 97.41
Current children cumulated vsize (KiB) 2392

[startup+98.302 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=87.47
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 8747 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 98.21
Current children cumulated vsize (KiB) 2392

[startup+99.102 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=88.27
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 8827 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 99.01
Current children cumulated vsize (KiB) 2392

[startup+99.5021 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=88.67
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 8867 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 99.41
Current children cumulated vsize (KiB) 2392

[startup+99.6021 s]
/proc/loadavg: 1.03 1.00 0.98 2/79 17383
/proc/meminfo: memFree=1330432/2055920 swapFree=4144436/4192956
[pid=17359] ppid=17357 vsize=1628 CPUtime=10.74
/proc/17359/stat : 17359 (SATzilla2007_F) S 17357 17359 17054 0 -1 4194304 534 358 0 0 223 45 700 106 25 0 1 0 286369431 1667072 239 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17359/statm: 407 239 169 260 0 113 0
[pid=17383] ppid=17359 vsize=764 CPUtime=88.77
/proc/17383/stat : 17383 (march_dl) R 17359 17359 17054 0 -1 4194304 121 0 0 0 8877 0 0 0 25 0 1 0 286370510 782336 114 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17383/statm: 191 114 73 118 0 70 0
Current children cumulated CPU time (s) 99.51
Current children cumulated vsize (KiB) 2392

Child status: 20
Real time (s): 99.6159
CPU time (s): 99.5569
CPU user time (s): 98.0281
CPU system time (s): 1.52877
CPU usage (%): 99.9408
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.0281
system time used= 1.52877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1024
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= 230

runsolver used 0.110983 second user time and 0.25896 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Feb 28 12:02:35 UTC 2007

IDJOB= 316091
IDBENCH= 20432
IDSOLVER= 136
FILE ID= node22/316091-1172664155

PBS_JOBID= 3981231

Free space on /tmp= 66496 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s77-100.cnf
COMMAND LINE= /tmp/evaluation/316091-1172664155/SATzilla2007_F /tmp/evaluation/316091-1172664155/instance-316091-1172664155.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-316091-1172664155 -o ROOT/results/node22/solver-316091-1172664155 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316091-1172664155/SATzilla2007_F /tmp/evaluation/316091-1172664155/instance-316091-1172664155.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  124e32713f66a3b30ead344822177706

RANDOM SEED= 839742759

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1330464 kB
Buffers:         30908 kB
Cached:         625584 kB
SwapCached:      14260 kB
Active:         189940 kB
Inactive:       489956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330464 kB
SwapTotal:     4192956 kB
SwapFree:      4144436 kB
Dirty:           10176 kB
Writeback:           0 kB
Mapped:          30816 kB
Slab:            30772 kB
Committed_AS:   788236 kB
PageTables:       1916 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= 66496 MiB

End job on node22 on Wed Feb 28 12:04:15 UTC 2007