Trace number 1626708

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOMUNSAT 206.466 206.554

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark141.609
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

10.77/10.83	c run March_dl for 5 seconds ... 
10.77/10.83	c Bin: Executing march_dl
10.77/10.83	c child exit by a signal
10.77/10.83	c march_dl returned code 137.
10.77/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.83	c Bin: Executing ubcsat2006
10.77/10.83	c child exited successfully
10.77/10.83	c ubcsat2006 returned code 0.
10.77/10.83	c satzilla computing base features
10.77/10.83	c satzilla doing unit-prop probe
10.77/10.83	c satzilla doing local search probe
10.77/10.83	c satzilla doing lobjois search-space size estimate
10.77/10.83	c satzilla's ranking:
10.77/10.83	c 1) kcnfs: 2.163709
10.77/10.83	c 2) march_dl: 2.231392
10.77/10.83	c 3) minisat20+P: 3.417343
10.77/10.83	c 4) kcnfs+P: 999.000000
10.77/10.83	c 5) march_dl+P: 999.000000
10.77/10.83	c 6) vallst+P: 999.000000
10.77/10.83	c 7) zchaff_rand+P: 999.000000
10.77/10.83	c 8) vallst: 999.000000
10.77/10.83	c 9) zchaff_rand: 999.000000
10.77/10.83	c 10) minisat20: 999.000000
10.77/10.83	c satzilla running kcnfs ... 
206.38/206.55	c Bin: Executing kcnfs
206.38/206.55	c child exited successfully
206.38/206.55	c kcnfs returned code 20.
206.38/206.55	s UNSATISFIABLE
206.38/206.55	c SATZILLA_TIME=206.480000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626708-1240121541/watcher-1626708-1240121541 -o /tmp/evaluation-result-1626708-1240121541/solver-1626708-1240121541 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626708-1240121541.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/67 23592
/proc/meminfo: memFree=1404424/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) R 23590 23592 23555 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=772 CPUtime=0
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 40180222 790528 108 1992294400 134512640 134996440 4294956256 18446744073709551615 134544574 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 193 108 53 118 0 72 0

[startup+0.0670731 s]
/proc/loadavg: 0.99 1.00 1.00 3/67 23592
/proc/meminfo: memFree=1404424/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=1160 CPUtime=0.06
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 234 0 0 0 6 0 0 0 20 0 1 0 40180222 1187840 226 1992294400 134512640 134996440 4294956256 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 290 226 74 118 0 169 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2600

[startup+0.101074 s]
/proc/loadavg: 0.99 1.00 1.00 3/67 23592
/proc/meminfo: memFree=1404424/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=1160 CPUtime=0.09
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 238 0 0 0 9 0 0 0 20 0 1 0 40180222 1187840 230 1992294400 134512640 134996440 4294956256 18446744073709551615 134526812 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 290 230 74 118 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2600

[startup+0.301093 s]
/proc/loadavg: 0.99 1.00 1.00 3/67 23592
/proc/meminfo: memFree=1404424/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=1160 CPUtime=0.29
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 249 0 0 0 29 0 0 0 22 0 1 0 40180222 1187840 241 1992294400 134512640 134996440 4294956256 18446744073709551615 134527022 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 290 241 74 118 0 169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.701128 s]
/proc/loadavg: 0.99 1.00 1.00 3/67 23592
/proc/meminfo: memFree=1404424/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=1292 CPUtime=0.69
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 252 0 0 0 69 0 0 0 25 0 1 0 40180222 1323008 244 1992294400 134512640 134996440 4294956256 18446744073709551615 134532882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 323 244 74 118 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2732

[startup+1.5022 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23594
/proc/meminfo: memFree=1403576/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=1292 CPUtime=1.49
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 40180222 1323008 250 1992294400 134512640 134996440 4294956256 18446744073709551615 134564934 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 323 250 74 118 0 202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2732

[startup+3.10134 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23594
/proc/meminfo: memFree=1403448/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=0
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 40180222 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23592/statm: 360 110 95 260 0 84 0
[pid=23593] ppid=23592 vsize=1292 CPUtime=3.09
/proc/23593/stat : 23593 (march_dl) R 23592 23592 23555 0 -1 4194304 263 0 0 0 309 0 0 0 25 0 1 0 40180222 1323008 255 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23593/statm: 323 255 74 118 0 202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2732

[startup+6.30163 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23595
/proc/meminfo: memFree=1403320/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1440 CPUtime=4.99
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 135 266 0 0 0 0 499 0 16 0 1 0 40180222 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 360 111 96 260 0 84 0
[pid=23595] ppid=23592 vsize=6188 CPUtime=1.29
/proc/23595/stat : 23595 (ubcsat2006) R 23592 23592 23555 0 -1 4194304 266 0 0 0 107 22 0 0 25 0 1 0 40180722 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23595/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402816/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=1.86
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 336 0 0 0 186 0 0 0 25 0 1 0 40181305 187822080 321 1992294400 134512640 134709692 4294956240 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 321 138 48 0 45452 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 185108

[startup+25.5013 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402880/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=14.65
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 336 0 0 0 1465 0 0 0 25 0 1 0 40181305 187822080 321 1992294400 134512640 134709692 4294956240 18446744073709551615 134562689 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 321 138 48 0 45452 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185108

[startup+51.1016 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402880/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=40.24
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 4024 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185108

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402816/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=91.43
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 9143 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134563365 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 185108

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402816/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=151.39
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 15139 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 185108

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

[startup+179.101 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=168.19
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 16819 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 178.99
Current children cumulated vsize (KiB) 185108

[startup+191.901 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=180.99
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 18099 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 191.79
Current children cumulated vsize (KiB) 185108

[startup+198.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=187.38
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 18738 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134563044 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 198.18
Current children cumulated vsize (KiB) 185108

[startup+201.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=190.58
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 19058 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134642691 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 201.38
Current children cumulated vsize (KiB) 185108

[startup+204.701 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=193.78
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 19378 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 204.58
Current children cumulated vsize (KiB) 185108

[startup+205.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=194.58
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 19458 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 205.38
Current children cumulated vsize (KiB) 185108

[startup+206.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=195.38
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 19538 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134610387 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 206.18
Current children cumulated vsize (KiB) 185108

[startup+206.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/69 23596
/proc/meminfo: memFree=1402752/2055920 swapFree=4192956/4192956
[pid=23592] ppid=23590 vsize=1688 CPUtime=10.8
/proc/23592/stat : 23592 (SATzilla2007_R) S 23590 23592 23555 0 -1 4194304 572 538 0 0 309 29 700 42 25 0 1 0 40180222 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23592/statm: 422 247 157 260 0 146 0
[pid=23596] ppid=23592 vsize=183420 CPUtime=195.58
/proc/23596/stat : 23596 (kcnfs) R 23592 23592 23555 0 -1 4194304 337 0 0 0 19558 0 0 0 25 0 1 0 40181305 187822080 322 1992294400 134512640 134709692 4294956240 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23596/statm: 45855 322 138 48 0 45452 0
Current children cumulated CPU time (s) 206.38
Current children cumulated vsize (KiB) 185108

Child status: 20
Real time (s): 206.554
CPU time (s): 206.466
CPU user time (s): 205.733
CPU system time (s): 0.732888
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 185108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 205.733
system time used= 0.732888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1463
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 724

runsolver used 0.211967 second user time and 0.547916 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-19 08:12:21
IDJOB=1626708
IDBENCH=70589
IDSOLVER=581
FILE ID=node68/1626708-1240121541
PBS_JOBID= 9157804
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626708-1240121541/watcher-1626708-1240121541 -o /tmp/evaluation-result-1626708-1240121541/solver-1626708-1240121541 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626708-1240121541.cnf            

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=605920453

node68.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.223
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		: 3000.223
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:       1404904 kB
Buffers:         71944 kB
Cached:         502928 kB
SwapCached:          0 kB
Active:         178600 kB
Inactive:       412628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404904 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8508 kB
Writeback:           0 kB
Mapped:          26316 kB
Slab:            45452 kB
Committed_AS:   165096 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node68 at 2009-04-19 08:15:47