Trace number 1732611

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) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-200-100.cnf
MD5SUM3eff3d0cb86e42a8fbb844259e0c7beb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
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-1732611-1240782347/watcher-1732611-1240782347 -o /tmp/evaluation-result-1732611-1240782347/solver-1732611-1240782347 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732611-1240782347.cnf -rs 470771593 -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: 1.83 1.82 1.44 3/65 25001
/proc/meminfo: memFree=1805872/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=1636 CPUtime=0
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 106262493 1675264 215 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 409 215 172 362 0 44 0

[startup+0.082757 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 25001
/proc/meminfo: memFree=1805872/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=1768 CPUtime=0.08
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 253 0 0 0 8 0 0 0 18 0 1 0 106262493 1810432 236 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 442 236 173 362 0 77 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1768

[startup+0.102759 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 25001
/proc/meminfo: memFree=1805872/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=1768 CPUtime=0.1
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 0 106262493 1810432 241 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 442 241 173 362 0 77 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1768

[startup+0.301778 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 25001
/proc/meminfo: memFree=1805872/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=1900 CPUtime=0.29
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 275 0 0 0 29 0 0 0 19 0 1 0 106262493 1945600 258 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 475 258 173 362 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.702817 s]
/proc/loadavg: 1.83 1.82 1.44 3/65 25001
/proc/meminfo: memFree=1805872/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=2028 CPUtime=0.7
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 301 0 0 0 70 0 0 0 22 0 1 0 106262493 2076672 284 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 507 284 173 362 0 142 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2028

[startup+1.5019 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 25002
/proc/meminfo: memFree=1805224/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=2292 CPUtime=1.49
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 388 0 0 0 149 0 0 0 25 0 1 0 106262493 2347008 371 1992294400 134512640 135997824 4294956160 18446744073709551615 135387712 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 573 371 173 362 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2292

[startup+3.10105 s]
/proc/loadavg: 1.83 1.82 1.44 2/66 25002
/proc/meminfo: memFree=1804968/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=2424 CPUtime=3.09
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 407 0 0 0 309 0 0 0 25 0 1 0 106262493 2482176 390 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 606 390 173 362 0 241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2424

[startup+6.30136 s]
/proc/loadavg: 1.77 1.81 1.44 2/66 25002
/proc/meminfo: memFree=1804456/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=2692 CPUtime=6.29
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 478 0 0 0 629 0 0 0 25 0 1 0 106262493 2756608 461 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 673 461 173 362 0 308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2692

[startup+12.702 s]
/proc/loadavg: 1.71 1.79 1.44 2/66 25002
/proc/meminfo: memFree=1804456/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=2692 CPUtime=12.69
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 478 0 0 0 1269 0 0 0 25 0 1 0 106262493 2756608 461 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 673 461 173 362 0 308 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2692

[startup+25.5012 s]
/proc/loadavg: 1.55 1.75 1.43 2/66 25002
/proc/meminfo: memFree=1804392/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=2824 CPUtime=25.48
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 496 0 0 0 2548 0 0 0 25 0 1 0 106262493 2891776 479 1992294400 134512640 135997824 4294956160 18446744073709551615 134665206 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 706 479 173 362 0 341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2824

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.42 2/66 25002
/proc/meminfo: memFree=1802472/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=4884 CPUtime=51.08
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 981 0 0 0 5108 0 0 0 25 0 1 0 106262493 5001216 964 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 1221 964 173 362 0 856 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4884

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.39 2/66 25002
/proc/meminfo: memFree=1800488/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=7256 CPUtime=102.27
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 1480 0 0 0 10226 1 0 0 25 0 1 0 106262493 7430144 1463 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 1814 1463 173 362 0 1449 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7256

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.37 2/66 25002
/proc/meminfo: memFree=1797416/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=10580 CPUtime=162.25
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 2241 0 0 0 16224 1 0 0 25 0 1 0 106262493 10833920 2210 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 2645 2210 173 362 0 2280 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10580

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/66 25002
/proc/meminfo: memFree=1793768/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=14580 CPUtime=222.23
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 3153 0 0 0 22221 2 0 0 25 0 1 0 106262493 14929920 3109 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 3645 3109 173 362 0 3280 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14580

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.32 2/66 25002
/proc/meminfo: memFree=1791208/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=17432 CPUtime=282.22
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 3845 0 0 0 28219 3 0 0 25 0 1 0 106262493 17850368 3719 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 4358 3719 173 362 0 3993 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17432

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/66 25002
/proc/meminfo: memFree=1789992/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=18936 CPUtime=342.2
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4217 0 0 0 34216 4 0 0 25 0 1 0 106262493 19390464 4030 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 4734 4030 173 362 0 4369 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18936

[startup+402.302 s]
/proc/loadavg: 1.06 1.22 1.28 2/66 25002
/proc/meminfo: memFree=1788008/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=21408 CPUtime=402.19
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4741 0 0 0 40215 4 0 0 25 0 1 0 106262493 21921792 4473 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5352 4473 173 362 0 4987 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21408

[startup+462.302 s]
/proc/loadavg: 1.07 1.19 1.26 2/66 25002
/proc/meminfo: memFree=1787176/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22512 CPUtime=462.18
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4980 0 0 0 46213 5 0 0 25 0 1 0 106262493 23052288 4712 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5628 4712 173 362 0 5263 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 22512

[startup+522.302 s]
/proc/loadavg: 1.15 1.19 1.26 2/66 25002
/proc/meminfo: memFree=1787176/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22512 CPUtime=522.16
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4989 0 0 0 52211 5 0 0 25 0 1 0 106262493 23052288 4721 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5628 4721 173 362 0 5263 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22512

[startup+582.302 s]
/proc/loadavg: 1.10 1.16 1.24 2/66 25002
/proc/meminfo: memFree=1787176/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22512 CPUtime=582.14
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4989 0 0 0 58209 5 0 0 25 0 1 0 106262493 23052288 4721 1992294400 134512640 135997824 4294956160 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5628 4721 173 362 0 5263 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 22512

[startup+642.301 s]
/proc/loadavg: 1.07 1.15 1.23 2/66 25002
/proc/meminfo: memFree=1787112/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22512 CPUtime=642.13
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4990 0 0 0 64208 5 0 0 25 0 1 0 106262493 23052288 4722 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5628 4722 173 362 0 5263 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 22512

[startup+702.302 s]
/proc/loadavg: 1.03 1.12 1.21 2/66 25002
/proc/meminfo: memFree=1787048/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22512 CPUtime=702.12
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4992 0 0 0 70206 6 0 0 25 0 1 0 106262493 23052288 4724 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5628 4724 173 362 0 5263 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 22512

[startup+762.305 s]
/proc/loadavg: 1.01 1.09 1.20 2/66 25002
/proc/meminfo: memFree=1787048/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22512 CPUtime=762.11
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 4996 0 0 0 76205 6 0 0 25 0 1 0 106262493 23052288 4728 1992294400 134512640 135997824 4294956160 18446744073709551615 134757298 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5628 4728 173 362 0 5263 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 22512

[startup+822.303 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 25002
/proc/meminfo: memFree=1786664/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22880 CPUtime=822.09
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5074 0 0 0 82203 6 0 0 25 0 1 0 106262493 23429120 4806 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5720 4806 173 362 0 5355 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 22880

[startup+882.303 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 25002
/proc/meminfo: memFree=1786600/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=22880 CPUtime=882.07
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5083 0 0 0 88201 6 0 0 25 0 1 0 106262493 23429120 4815 1992294400 134512640 135997824 4294956160 18446744073709551615 134757380 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5720 4815 173 362 0 5355 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 22880

[startup+942.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 25008
/proc/meminfo: memFree=1786216/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=23032 CPUtime=942.05
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5131 0 0 0 94198 7 0 0 25 0 1 0 106262493 23584768 4863 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5758 4863 173 362 0 5393 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 23032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 25008
/proc/meminfo: memFree=1786088/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=23412 CPUtime=1002.04
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5186 0 0 0 100197 7 0 0 25 0 1 0 106262493 23973888 4918 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5853 4918 173 362 0 5488 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 23412

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 25008
/proc/meminfo: memFree=1785768/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=23832 CPUtime=1062.02
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5253 0 0 0 106195 7 0 0 25 0 1 0 106262493 24403968 4985 1992294400 134512640 135997824 4294956160 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5958 4985 173 362 0 5593 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 23832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 25008
/proc/meminfo: memFree=1785704/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=23832 CPUtime=1122
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5253 0 0 0 112193 7 0 0 25 0 1 0 106262493 24403968 4985 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5958 4985 173 362 0 5593 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 25008
/proc/meminfo: memFree=1785640/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=23832 CPUtime=1181.99
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5253 0 0 0 118192 7 0 0 25 0 1 0 106262493 24403968 4985 1992294400 134512640 135997824 4294956160 18446744073709551615 134845138 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5958 4985 173 362 0 5593 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 23832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 25008
/proc/meminfo: memFree=1785640/2055920 swapFree=4191356/4192956
[pid=25001] ppid=24999 vsize=23832 CPUtime=1200.09
/proc/25001/stat : 25001 (hydrasat) R 24999 25001 24642 0 -1 4194304 5253 0 0 0 120001 8 0 0 25 0 1 0 106262493 24403968 4985 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/25001/statm: 5958 4985 173 362 0 5593 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 23832

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.083987
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 23832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5253
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= 2085

runsolver used 1.39579 second user time and 2.74958 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 23:45:47
IDJOB=1732611
IDBENCH=71124
IDSOLVER=520
FILE ID=node56/1732611-1240782347
PBS_JOBID= 9187254
Free space on /tmp= 103060 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-200-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732611-1240782347/watcher-1732611-1240782347 -o /tmp/evaluation-result-1732611-1240782347/solver-1732611-1240782347 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732611-1240782347.cnf -rs 470771593 -co memory_limit 1800

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

MD5SUM BENCH= 3eff3d0cb86e42a8fbb844259e0c7beb
RANDOM SEED=470771593

node56.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		: 3000.218
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		: 3000.218
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:       1806352 kB
Buffers:         26192 kB
Cached:         151792 kB
SwapCached:        924 kB
Active:          48840 kB
Inactive:       143004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806352 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          22588 kB
Slab:            43620 kB
Committed_AS:   371868 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= 103060 MiB
End job on node56 at 2009-04-27 00:05:50