Trace number 1727426

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-Multi 2009-03-22-Multi? (TO) 1200.08 1200.71

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

Solver Data 

0.00/0.00	c Trying configuration 1
700.45/700.83	HOME/hydrasat-multi.sh: line 48: 24207 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.45/700.83	c Trying configuration 2

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-1727426-1240724683/watcher-1727426-1240724683 -o /tmp/evaluation-result-1727426-1240724683/solver-1727426-1240724683 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1727426-1240724683.cnf 1800 1683787881 

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 24206
/proc/meminfo: memFree=1803968/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) R 24204 24206 23984 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 237788261023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24206/statm: 1340 238 196 169 0 51 0
[pid=24207] ppid=24206 vsize=5432 CPUtime=0
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 100501994 5562368 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 1358 155 117 317 0 1038 0

[startup+0.075213 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24206
/proc/meminfo: memFree=1803968/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=9260 CPUtime=0.06
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 1183 0 0 0 6 0 0 0 19 0 1 0 100501994 9482240 1165 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 2315 1166 117 317 0 1995 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14620

[startup+0.101215 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24206
/proc/meminfo: memFree=1803968/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=10580 CPUtime=0.09
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 1556 0 0 0 9 0 0 0 19 0 1 0 100501994 10833920 1538 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 2645 1539 117 317 0 2325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15940

[startup+0.301234 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24206
/proc/meminfo: memFree=1803968/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=21404 CPUtime=0.29
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 4437 0 0 0 27 2 0 0 21 0 1 0 100501994 21917696 4419 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 5351 4420 117 317 0 5031 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26764

[startup+0.701286 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24206
/proc/meminfo: memFree=1803968/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=41336 CPUtime=0.68
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 9795 0 0 0 63 5 0 0 25 0 1 0 100501994 42328064 9777 1992294400 134512640 135813592 4294956160 18446744073709551615 135205589 0 0 4096 1 0 0 0 17 1 0 0
/proc/24207/statm: 10334 9777 117 317 0 10014 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46696

[startup+1.50136 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1748592/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=80972 CPUtime=1.48
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 21019 0 0 0 137 11 0 0 25 0 1 0 100501994 82915328 19845 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 20243 19845 124 317 0 19923 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86332

[startup+3.10152 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1724400/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=80972 CPUtime=3.08
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 21019 0 0 0 297 11 0 0 25 0 1 0 100501994 82915328 19845 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 20243 19845 124 317 0 19923 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 86332

[startup+6.30285 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1724400/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=80972 CPUtime=6.28
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 21019 0 0 0 617 11 0 0 25 0 1 0 100501994 82915328 19845 1992294400 134512640 135813592 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 20243 19845 124 317 0 19923 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86332

[startup+12.7015 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1724464/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=80972 CPUtime=12.68
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 21019 0 0 0 1257 11 0 0 25 0 1 0 100501994 82915328 19845 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 20243 19845 124 317 0 19923 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 86332

[startup+25.5018 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1724656/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=80972 CPUtime=25.47
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 21019 0 0 0 2536 11 0 0 25 0 1 0 100501994 82915328 19845 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 20243 19845 124 317 0 19923 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 86332

[startup+51.1015 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1700016/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=108712 CPUtime=51.06
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 28175 0 0 0 5092 14 0 0 25 0 1 0 100501994 111321088 26006 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 27178 26006 126 317 0 26858 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 114072

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1663728/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=145140 CPUtime=102.24
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 38245 0 0 0 10206 18 0 0 25 0 1 0 100501994 148623360 35105 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 36285 35105 149 317 0 35965 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 150500

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1660848/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=147944 CPUtime=162.22
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 38951 0 0 0 16203 19 0 0 25 0 1 0 100501994 151494656 35811 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 36986 35811 149 317 0 36666 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 153304

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1659376/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=149416 CPUtime=222.18
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 39293 0 0 0 22199 19 0 0 25 0 1 0 100501994 153001984 36153 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 37354 36153 149 317 0 37034 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 154776

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1658352/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=150500 CPUtime=282.16
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 39547 0 0 0 28197 19 0 0 25 0 1 0 100501994 154112000 36407 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 37625 36407 149 317 0 37305 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 155860

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1657456/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=151508 CPUtime=342.13
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 39763 0 0 0 34194 19 0 0 25 0 1 0 100501994 155144192 36623 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 37877 36623 149 317 0 37557 0

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

/proc/24207/statm: 38521 37232 149 317 0 38201 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 159444

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24208
/proc/meminfo: memFree=1654128/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5360 CPUtime=0
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 100501994 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1340 239 197 169 0 51 0
[pid=24207] ppid=24206 vsize=154952 CPUtime=642.01
/proc/24207/stat : 24207 (hydrasat_cache4) R 24206 24206 23984 0 -1 4194304 40554 0 0 0 64181 20 0 0 25 0 1 0 100501994 158670848 37414 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/24207/statm: 38738 37414 149 317 0 38418 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 160312

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 24209
/proc/meminfo: memFree=1607280/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=65260 CPUtime=1.46
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 17071 0 0 0 139 7 0 0 25 0 1 0 100572077 66826240 15898 1992294400 134512640 135995732 4294956016 18446744073709551615 134693844 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 16315 15898 150 362 0 15950 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 70624

[startup+762.306 s]
/proc/loadavg: 1.06 1.01 1.01 2/66 24209
/proc/meminfo: memFree=1562480/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=94720 CPUtime=61.44
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 24642 0 0 0 6127 17 0 0 25 0 1 0 100572077 96993280 22474 1992294400 134512640 135995732 4294956016 18446744073709551615 134693844 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 23680 22474 150 362 0 23315 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 100084

[startup+822.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 24209
/proc/meminfo: memFree=1561520/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=95936 CPUtime=121.41
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 25949 0 0 0 12123 18 0 0 25 0 1 0 100572077 98238464 22810 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 23984 22810 171 362 0 23619 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 101300

[startup+882.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24209
/proc/meminfo: memFree=1560624/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=96860 CPUtime=181.38
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26166 0 0 0 18120 18 0 0 25 0 1 0 100572077 99184640 23027 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24215 23027 171 362 0 23850 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 102224

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24209
/proc/meminfo: memFree=1560112/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=97388 CPUtime=241.35
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26315 0 0 0 24116 19 0 0 25 0 1 0 100572077 99725312 23176 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24347 23176 171 362 0 23982 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 102752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24215
/proc/meminfo: memFree=1559472/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=97784 CPUtime=301.3
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26428 0 0 0 30111 19 0 0 25 0 1 0 100572077 100130816 23289 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24446 23289 171 362 0 24081 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 103148

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24215
/proc/meminfo: memFree=1559024/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=98444 CPUtime=361.27
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26567 0 0 0 36107 20 0 0 25 0 1 0 100572077 100806656 23428 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24611 23428 171 362 0 24246 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 103808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24215
/proc/meminfo: memFree=1558512/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=98840 CPUtime=421.24
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26687 0 0 0 42104 20 0 0 25 0 1 0 100572077 101212160 23548 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24710 23548 171 362 0 24345 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 104204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24215
/proc/meminfo: memFree=1558064/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=99236 CPUtime=481.22
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26782 0 0 0 48102 20 0 0 25 0 1 0 100572077 101617664 23643 1992294400 134512640 135995732 4294956016 18446744073709551615 134682240 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24809 23643 171 362 0 24444 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 104600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24215
/proc/meminfo: memFree=1557872/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=99368 CPUtime=499.6
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26816 0 0 0 49940 20 0 0 25 0 1 0 100572077 101752832 23677 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24842 23677 171 362 0 24477 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 104732

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24215
/proc/meminfo: memFree=1557872/2055920 swapFree=4180888/4192956
[pid=24206] ppid=24204 vsize=5364 CPUtime=700.48
/proc/24206/stat : 24206 (hydrasat-multi.) S 24204 24206 23984 0 -1 4194304 321 41298 0 0 0 0 69968 80 16 0 1 0 100501994 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24206/statm: 1341 245 202 169 0 52 0
[pid=24209] ppid=24206 vsize=99368 CPUtime=499.6
/proc/24209/stat : 24209 (hydrasat_cachew) R 24206 24206 23984 0 -1 4194304 26816 0 0 0 49940 20 0 0 25 0 1 0 100572077 101752832 23677 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/24209/statm: 24842 23677 171 362 0 24477 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 104732

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24206 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=688631
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=809876
# CPU time returned by wait4() is 700.498
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.08
CPU user time (s): 1199.08
CPU system time (s): 1
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 160716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.689
system time used= 0.809876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41619
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= 7
involuntary context switches= 1562

runsolver used 0.958854 second user time and 3.41648 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-26 07:44:45
IDJOB=1727426
IDBENCH=24638
IDSOLVER=518
FILE ID=node24/1727426-1240724683
PBS_JOBID= 9186909
Free space on /tmp= 66228 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727426-1240724683/watcher-1727426-1240724683 -o /tmp/evaluation-result-1727426-1240724683/solver-1727426-1240724683 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1727426-1240724683.cnf 1800 1683787881

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

MD5SUM BENCH= ff7bc04717f7472a7de76a6b5c02e3a4
RANDOM SEED=1683787881

node24.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1804384 kB
Buffers:         17592 kB
Cached:         163496 kB
SwapCached:       5912 kB
Active:          30284 kB
Inactive:       159148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804384 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:           16852 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            47960 kB
Committed_AS:   417048 kB
PageTables:       1440 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= 66080 MiB
End job on node24 at 2009-04-26 08:04:47