Trace number 1729654

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
HydraSAT 2009-03-22-Base? (TO) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729654-1240752158/watcher-1729654-1240752158 -o /tmp/evaluation-result-1729654-1240752158/solver-1729654-1240752158 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1729654-1240752158.cnf -rs 1820625864 -co memory_limit 1800 

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): 1800 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: 0.91 0.97 0.99 3/64 29044
/proc/meminfo: memFree=1758528/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=1768 CPUtime=0
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 103249790 1810432 224 1992294400 134512640 135997824 4294956160 18446744073709551615 134590377 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 442 224 173 362 0 77 0

[startup+0.0414689 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29044
/proc/meminfo: memFree=1758528/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=1768 CPUtime=0.03
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 258 0 0 0 3 0 0 0 18 0 1 0 103249790 1810432 241 1992294400 134512640 135997824 4294956160 18446744073709551615 134816865 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 442 241 174 362 0 77 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1768

[startup+0.101478 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29044
/proc/meminfo: memFree=1758528/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=1896 CPUtime=0.09
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 103249790 1941504 253 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 474 253 174 362 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.301513 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29044
/proc/meminfo: memFree=1758528/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=1896 CPUtime=0.29
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 292 0 0 0 29 0 0 0 19 0 1 0 103249790 1941504 275 1992294400 134512640 135997824 4294956160 18446744073709551615 134683601 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 474 275 174 362 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701583 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 29044
/proc/meminfo: memFree=1758528/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=2156 CPUtime=0.69
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 346 0 0 0 69 0 0 0 22 0 1 0 103249790 2207744 329 1992294400 134512640 135997824 4294956160 18446744073709551615 134757871 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 539 329 174 362 0 174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2156

[startup+1.50272 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1757560/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=2680 CPUtime=1.5
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 477 0 0 0 150 0 0 0 25 0 1 0 103249790 2744320 460 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 670 460 174 362 0 305 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2680

[startup+3.10201 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1757304/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=2680 CPUtime=3.09
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 477 0 0 0 309 0 0 0 25 0 1 0 103249790 2744320 460 1992294400 134512640 135997824 4294956160 18446744073709551615 135369736 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 670 460 174 362 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2680

[startup+6.30157 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1757176/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=2680 CPUtime=6.29
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 477 0 0 0 629 0 0 0 25 0 1 0 103249790 2744320 460 1992294400 134512640 135997824 4294956160 18446744073709551615 134590132 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 670 460 174 362 0 305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2680

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1757112/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=2680 CPUtime=12.69
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 477 0 0 0 1269 0 0 0 25 0 1 0 103249790 2744320 460 1992294400 134512640 135997824 4294956160 18446744073709551615 134664714 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 670 460 174 362 0 305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2680

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1755640/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=4152 CPUtime=25.48
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 830 0 0 0 2548 0 0 0 25 0 1 0 103249790 4251648 813 1992294400 134512640 135997824 4294956160 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 1038 813 174 362 0 673 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4152

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1754744/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=5232 CPUtime=51.08
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 1074 0 0 0 5107 1 0 0 25 0 1 0 103249790 5357568 1057 1992294400 134512640 135997824 4294956160 18446744073709551615 134757952 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 1308 1057 174 362 0 943 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5232

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1748728/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=12056 CPUtime=102.26
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 2559 0 0 0 10224 2 0 0 25 0 1 0 103249790 12345344 2542 1992294400 134512640 135997824 4294956160 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 3014 2542 174 362 0 2649 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12056

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1744440/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=16720 CPUtime=162.24
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 3616 0 0 0 16221 3 0 0 25 0 1 0 103249790 17121280 3599 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 4180 3599 174 362 0 3815 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16720

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1741752/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=19824 CPUtime=222.21
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4270 0 0 0 22218 3 0 0 25 0 1 0 103249790 20299776 4253 1992294400 134512640 135997824 4294956160 18446744073709551615 134816756 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 4956 4253 174 362 0 4591 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1741752/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=19824 CPUtime=282.19
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4270 0 0 0 28216 3 0 0 25 0 1 0 103249790 20299776 4253 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 4956 4253 174 362 0 4591 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1741688/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=19824 CPUtime=342.16
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4275 0 0 0 34213 3 0 0 25 0 1 0 103249790 20299776 4258 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 4956 4258 174 362 0 4591 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 19824

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1741624/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=19824 CPUtime=402.15
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4283 0 0 0 40211 4 0 0 25 0 1 0 103249790 20299776 4266 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 4956 4266 174 362 0 4591 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19824

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1740984/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=20932 CPUtime=462.13
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4440 0 0 0 46209 4 0 0 25 0 1 0 103249790 21434368 4423 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5233 4423 174 362 0 4868 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20932

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1740856/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=21072 CPUtime=522.11
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4465 0 0 0 52207 4 0 0 25 0 1 0 103249790 21577728 4448 1992294400 134512640 135997824 4294956160 18446744073709551615 135376488 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5268 4448 174 362 0 4903 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21072

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1740728/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=21232 CPUtime=582.08
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4496 0 0 0 58204 4 0 0 25 0 1 0 103249790 21741568 4479 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5308 4479 174 362 0 4943 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 21232

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1740344/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=21564 CPUtime=642.06
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4574 0 0 0 64202 4 0 0 25 0 1 0 103249790 22081536 4557 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5391 4557 174 362 0 5026 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 21564

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1740280/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=21744 CPUtime=702.05
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4598 0 0 0 70200 5 0 0 25 0 1 0 103249790 22265856 4581 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5436 4581 174 362 0 5071 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 21744

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1739768/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=22248 CPUtime=762.03
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4716 0 0 0 76198 5 0 0 25 0 1 0 103249790 22781952 4699 1992294400 134512640 135997824 4294956160 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5562 4699 174 362 0 5197 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 22248

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29045
/proc/meminfo: memFree=1739448/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=22732 CPUtime=822
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4785 0 0 0 82195 5 0 0 25 0 1 0 103249790 23277568 4768 1992294400 134512640 135997824 4294956160 18446744073709551615 134757949 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5683 4768 174 362 0 5318 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 22732

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1739000/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=23104 CPUtime=881.97
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 4876 0 0 0 88192 5 0 0 25 0 1 0 103249790 23658496 4859 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 5776 4859 174 362 0 5411 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 23104

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1737976/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=24060 CPUtime=941.96
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5137 0 0 0 94190 6 0 0 25 0 1 0 103249790 24637440 5079 1992294400 134512640 135997824 4294956160 18446744073709551615 134757537 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6015 5079 174 362 0 5650 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 24060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1738040/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=24060 CPUtime=1001.94
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5140 0 0 0 100188 6 0 0 25 0 1 0 103249790 24637440 5082 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6015 5082 174 362 0 5650 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 24060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1737848/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=24524 CPUtime=1061.91
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5203 0 0 0 106185 6 0 0 25 0 1 0 103249790 25112576 5145 1992294400 134512640 135997824 4294956160 18446744073709551615 134639002 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6131 5145 174 362 0 5766 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 24524

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1737528/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=24704 CPUtime=1121.89
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5268 0 0 0 112183 6 0 0 25 0 1 0 103249790 25296896 5210 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6176 5210 174 362 0 5811 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 24704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1737272/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=25184 CPUtime=1181.87
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5327 0 0 0 118181 6 0 0 25 0 1 0 103249790 25788416 5269 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6296 5269 174 362 0 5931 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 25184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1737208/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=25184 CPUtime=1200.07
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5351 0 0 0 120000 7 0 0 25 0 1 0 103249790 25788416 5293 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6296 5293 174 362 0 5931 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 25184

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29047
/proc/meminfo: memFree=1737208/2055920 swapFree=4181848/4192956
[pid=29044] ppid=29042 vsize=25184 CPUtime=1200.07
/proc/29044/stat : 29044 (hydrasat) R 29042 29044 28914 0 -1 4194304 5351 0 0 0 120000 7 0 0 25 0 1 0 103249790 25788416 5293 1992294400 134512640 135997824 4294956160 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/29044/statm: 6296 5293 174 362 0 5931 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 25184

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.01
CPU system time (s): 0.075988
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 25184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5351
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= 3065

runsolver used 1.14083 second user time and 2.15767 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-26 15:22:38
IDJOB=1729654
IDBENCH=24710
IDSOLVER=520
FILE ID=node4/1729654-1240752158
PBS_JOBID= 9187094
Free space on /tmp= 66260 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729654-1240752158/watcher-1729654-1240752158 -o /tmp/evaluation-result-1729654-1240752158/solver-1729654-1240752158 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1729654-1240752158.cnf -rs 1820625864 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8fce8bf20db46a2557b7a1cf79e53b51
RANDOM SEED=1820625864

node4.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		: 3000.265
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		: 3000.265
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:       1759008 kB
Buffers:         31732 kB
Cached:         202028 kB
SwapCached:       5192 kB
Active:          59104 kB
Inactive:       182788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759008 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            40972 kB
Committed_AS:   518852 kB
PageTables:       1468 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= 66256 MiB
End job on node4 at 2009-04-26 15:42:41