Trace number 1785353

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
SApperloT baseUNSAT 1822.61 1823.11

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark861.916
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1822.59/1823.10	
1822.59/1823.10	s UNSATISFIABLE

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-1785353-1241908627/watcher-1785353-1241908627 -o /tmp/evaluation-result-1785353-1241908627/solver-1785353-1241908627 -C 5000 -W 6000 -M 1800 --output-limit 1,128 HOME/SApperloT-base -seed=1090127789 HOME/instance-1785353-1241908627.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 134217728 bytes. The first 1048576 bytes and the last 133169152 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11015
/proc/meminfo: memFree=1853768/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=1580 CPUtime=0
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 190 0 0 0 0 0 0 0 20 0 1 0 218892831 1617920 174 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 395 175 90 283 0 109 0

[startup+0.051502 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11015
/proc/meminfo: memFree=1853768/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=1844 CPUtime=0.04
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 275 0 0 0 4 0 0 0 20 0 1 0 218892831 1888256 258 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 461 258 98 283 0 175 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1844

[startup+0.101506 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11015
/proc/meminfo: memFree=1853768/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=1976 CPUtime=0.09
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 301 0 0 0 9 0 0 0 20 0 1 0 218892831 2023424 284 1992294400 134512640 135674940 4294956208 18446744073709551615 134564271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 494 284 98 283 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301528 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11015
/proc/meminfo: memFree=1853768/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=2372 CPUtime=0.29
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 414 0 0 0 29 0 0 0 22 0 1 0 218892831 2428928 397 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 593 397 98 283 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2372

[startup+0.701574 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 11015
/proc/meminfo: memFree=1853768/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=2636 CPUtime=0.69
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 464 0 0 0 69 0 0 0 25 0 1 0 218892831 2699264 447 1992294400 134512640 135674940 4294956208 18446744073709551615 134565178 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 659 447 98 283 0 373 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2636

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1852224/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=2908 CPUtime=1.49
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 543 0 0 0 149 0 0 0 25 0 1 0 218892831 2977792 526 1992294400 134512640 135674940 4294956208 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 727 526 98 283 0 441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2908

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1851776/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=3320 CPUtime=3.09
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 624 0 0 0 309 0 0 0 25 0 1 0 218892831 3399680 607 1992294400 134512640 135674940 4294956208 18446744073709551615 134565083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 830 607 98 283 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3320

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1851136/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=3856 CPUtime=6.29
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 746 0 0 0 629 0 0 0 25 0 1 0 218892831 3948544 729 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 964 729 98 283 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3856

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1850432/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=4392 CPUtime=12.69
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 875 0 0 0 1269 0 0 0 25 0 1 0 218892831 4497408 858 1992294400 134512640 135674940 4294956208 18446744073709551615 134564276 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 1098 858 98 283 0 812 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4392

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1849664/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=5216 CPUtime=25.48
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 1059 0 0 0 2548 0 0 0 25 0 1 0 218892831 5341184 1042 1992294400 134512640 135674940 4294956208 18446744073709551615 134564628 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 1304 1042 98 283 0 1018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5216

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1848768/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=6036 CPUtime=51.08
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 1280 0 0 0 5107 1 0 0 25 0 1 0 218892831 6180864 1263 1992294400 134512640 135674940 4294956208 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 1509 1263 98 283 0 1223 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6036

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1847488/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=7592 CPUtime=102.27
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 1591 0 0 0 10226 1 0 0 25 0 1 0 218892831 7774208 1574 1992294400 134512640 135674940 4294956208 18446744073709551615 134564526 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 1898 1574 98 283 0 1612 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7592

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1846400/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=8756 CPUtime=162.25
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 1839 0 0 0 16224 1 0 0 25 0 1 0 218892831 8966144 1822 1992294400 134512640 135674940 4294956208 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 2189 1822 98 283 0 1903 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8756

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11016
/proc/meminfo: memFree=1845568/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=9636 CPUtime=222.23
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2041 0 0 0 22222 1 0 0 25 0 1 0 218892831 9867264 2024 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 2409 2024 98 283 0 2123 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1844672/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=10332 CPUtime=282.21
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2188 0 0 0 28220 1 0 0 25 0 1 0 218892831 10579968 2171 1992294400 134512640 135674940 4294956208 18446744073709551615 134565267 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 2583 2171 98 283 0 2297 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10332

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1844544/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=10628 CPUtime=342.19
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2283 0 0 0 34218 1 0 0 25 0 1 0 218892831 10883072 2266 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 2657 2266 98 283 0 2371 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10628

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1843968/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=11492 CPUtime=402.18
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2437 0 0 0 40217 1 0 0 25 0 1 0 218892831 11767808 2420 1992294400 134512640 135674940 4294956208 18446744073709551615 134565227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 2873 2420 98 283 0 2587 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11492

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1843584/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=11796 CPUtime=462.16
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2537 0 0 0 46215 1 0 0 25 0 1 0 218892831 12079104 2520 1992294400 134512640 135674940 4294956208 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 2949 2520 98 283 0 2663 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11796

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1843136/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=12252 CPUtime=522.15
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2637 0 0 0 52213 2 0 0 25 0 1 0 218892831 12546048 2620 1992294400 134512640 135674940 4294956208 18446744073709551615 134564219 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 3063 2620 98 283 0 2777 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12252

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1842688/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=12668 CPUtime=582.14
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2740 0 0 0 58212 2 0 0 25 0 1 0 218892831 12972032 2723 1992294400 134512640 135674940 4294956208 18446744073709551615 134563768 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 3167 2723 98 283 0 2881 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 12668

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1842304/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=13236 CPUtime=642.13
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 2845 0 0 0 64211 2 0 0 25 0 1 0 218892831 13553664 2828 1992294400 134512640 135674940 4294956208 18446744073709551615 134564282 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 3309 2828 98 283 0 3023 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 13236


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

/proc/meminfo: memFree=1839552/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=15936 CPUtime=1181.97
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3463 0 0 0 118195 2 0 0 25 0 1 0 218892831 16318464 3446 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 3984 3446 98 283 0 3698 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 15936

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1839360/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=16072 CPUtime=1241.96
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3505 0 0 0 124194 2 0 0 25 0 1 0 218892831 16457728 3488 1992294400 134512640 135674940 4294956208 18446744073709551615 134564264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4018 3488 98 283 0 3732 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 16072

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/66 11018
/proc/meminfo: memFree=1839104/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=16352 CPUtime=1301.95
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3547 0 0 0 130193 2 0 0 25 0 1 0 218892831 16744448 3530 1992294400 134512640 135674940 4294956208 18446744073709551615 134551432 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4088 3530 98 283 0 3802 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 16352

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1838848/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=16492 CPUtime=1361.92
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3599 0 0 0 136190 2 0 0 25 0 1 0 218892831 16887808 3582 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4123 3582 98 283 0 3837 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 16492

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11018
/proc/meminfo: memFree=1838592/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=16788 CPUtime=1421.91
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3660 0 0 0 142189 2 0 0 25 0 1 0 218892831 17190912 3643 1992294400 134512640 135674940 4294956208 18446744073709551615 134564857 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4197 3643 98 283 0 3911 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 16788

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1838400/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=16940 CPUtime=1481.89
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3707 0 0 0 148187 2 0 0 25 0 1 0 218892831 17346560 3690 1992294400 134512640 135674940 4294956208 18446744073709551615 134564655 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4235 3690 98 283 0 3949 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 16940

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1838080/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=17228 CPUtime=1541.87
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3777 0 0 0 154185 2 0 0 25 0 1 0 218892831 17641472 3760 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4307 3760 98 283 0 4021 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 17228

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1837824/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=17532 CPUtime=1601.85
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3839 0 0 0 160183 2 0 0 25 0 1 0 218892831 17952768 3822 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4383 3822 98 283 0 4097 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 17532

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1837440/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=17836 CPUtime=1661.84
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3919 0 0 0 166182 2 0 0 25 0 1 0 218892831 18264064 3902 1992294400 134512640 135674940 4294956208 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4459 3902 98 283 0 4173 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 17836

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1837184/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=17996 CPUtime=1721.82
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 3963 0 0 0 172180 2 0 0 25 0 1 0 218892831 18427904 3946 1992294400 134512640 135674940 4294956208 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4499 3946 98 283 0 4213 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 17996

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836992/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18132 CPUtime=1781.81
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4003 0 0 0 178179 2 0 0 25 0 1 0 218892831 18567168 3986 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4533 3986 98 283 0 4247 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 18132

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836864/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18276 CPUtime=1791.41
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4028 0 0 0 179139 2 0 0 25 0 1 0 218892831 18714624 4011 1992294400 134512640 135674940 4294956208 18446744073709551615 134564684 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4569 4011 98 283 0 4283 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 18276

[startup+1804.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836864/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18276 CPUtime=1804.2
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4047 0 0 0 180418 2 0 0 25 0 1 0 218892831 18714624 4030 1992294400 134512640 135674940 4294956208 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4569 4030 98 283 0 4283 0
Current children cumulated CPU time (s) 1804.2
Current children cumulated vsize (KiB) 18276

[startup+1811.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836864/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18276 CPUtime=1810.6
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4047 0 0 0 181058 2 0 0 25 0 1 0 218892831 18714624 4030 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4569 4030 98 283 0 4283 0
Current children cumulated CPU time (s) 1810.6
Current children cumulated vsize (KiB) 18276

[startup+1817.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836864/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18276 CPUtime=1817
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4048 0 0 0 181698 2 0 0 25 0 1 0 218892831 18714624 4031 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4569 4031 98 283 0 4283 0
Current children cumulated CPU time (s) 1817
Current children cumulated vsize (KiB) 18276

[startup+1820.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836864/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18420 CPUtime=1820.2
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4052 0 0 0 182018 2 0 0 25 0 1 0 218892831 18862080 4035 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4605 4035 98 283 0 4319 0
Current children cumulated CPU time (s) 1820.2
Current children cumulated vsize (KiB) 18420

[startup+1822.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836800/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18420 CPUtime=1821.8
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4052 0 0 0 182178 2 0 0 25 0 1 0 218892831 18862080 4035 1992294400 134512640 135674940 4294956208 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4605 4035 98 283 0 4319 0
Current children cumulated CPU time (s) 1821.8
Current children cumulated vsize (KiB) 18420

[startup+1822.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836800/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18420 CPUtime=1822.2
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4052 0 0 0 182218 2 0 0 25 0 1 0 218892831 18862080 4035 1992294400 134512640 135674940 4294956208 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4605 4035 98 283 0 4319 0
Current children cumulated CPU time (s) 1822.2
Current children cumulated vsize (KiB) 18420

[startup+1823.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 11024
/proc/meminfo: memFree=1836800/2055920 swapFree=4180400/4192956
[pid=11015] ppid=11013 vsize=18420 CPUtime=1822.59
/proc/11015/stat : 11015 (SApperloT-base) R 11013 11015 10942 0 -1 4194304 4052 0 0 0 182257 2 0 0 25 0 1 0 218892831 18862080 4035 1992294400 134512640 135674940 4294956208 18446744073709551615 134573228 0 0 4096 0 0 0 0 17 1 0 0
/proc/11015/statm: 4605 4035 98 283 0 4319 0
Current children cumulated CPU time (s) 1822.59
Current children cumulated vsize (KiB) 18420

Child status: 0
Real time (s): 1823.11
CPU time (s): 1822.61
CPU user time (s): 1822.58
CPU system time (s): 0.030995
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 18420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1822.58
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4056
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= 2
involuntary context switches= 1202

runsolver used 2.06968 second user time and 4.29235 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-10 00:37:07
IDJOB=1785353
IDBENCH=24752
IDSOLVER=642
FILE ID=node76/1785353-1241908627
PBS_JOBID= 9264809
Free space on /tmp= 66380 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785353-1241908627/watcher-1785353-1241908627 -o /tmp/evaluation-result-1785353-1241908627/solver-1785353-1241908627 -C 5000 -W 6000 -M 1800 --output-limit 1,128  HOME/SApperloT-base -seed=1090127789 HOME/instance-1785353-1241908627.cnf

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

MD5SUM BENCH= 27360692d166ffe055bd444eea177edf
RANDOM SEED=1090127789

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1854184 kB
Buffers:         41768 kB
Cached:         113248 kB
SwapCached:       7232 kB
Active:          65700 kB
Inactive:        97936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854184 kB
SwapTotal:     4192956 kB
SwapFree:      4180400 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          13636 kB
Slab:            23976 kB
Committed_AS:   709872 kB
PageTables:       1432 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= 66380 MiB
End job on node76 at 2009-05-10 01:07:30