Trace number 1732261

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/sgen/sat/
sgen1-sat-280-100.cnf
MD5SUMc909afe1ffd8842fe3c52ac70d36fc85
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark395.338
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses672
Sum of the clauses size1680
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2560
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5112
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-1732261-1240779525/watcher-1732261-1240779525 -o /tmp/evaluation-result-1732261-1240779525/solver-1732261-1240779525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732261-1240779525.cnf -rs 546364346 -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: 0.92 1.00 0.99 3/64 23071
/proc/meminfo: memFree=1735952/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=1768 CPUtime=0
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 240 0 0 0 0 0 0 0 18 0 1 0 105987225 1810432 223 1992294400 134512640 135997824 4294956176 18446744073709551615 134817192 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 442 223 172 362 0 77 0

[startup+0.0797051 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 23071
/proc/meminfo: memFree=1735952/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=1768 CPUtime=0.07
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 261 0 0 0 7 0 0 0 18 0 1 0 105987225 1810432 244 1992294400 134512640 135997824 4294956176 18446744073709551615 134682663 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 442 244 173 362 0 77 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1768

[startup+0.101708 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 23071
/proc/meminfo: memFree=1735952/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=1768 CPUtime=0.09
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 261 0 0 0 9 0 0 0 18 0 1 0 105987225 1810432 244 1992294400 134512640 135997824 4294956176 18446744073709551615 134843681 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 442 244 173 362 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301748 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 23071
/proc/meminfo: memFree=1735952/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=1896 CPUtime=0.29
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 280 0 0 0 29 0 0 0 19 0 1 0 105987225 1941504 263 1992294400 134512640 135997824 4294956176 18446744073709551615 134682899 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 474 263 173 362 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896

[startup+0.701827 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 23071
/proc/meminfo: memFree=1735952/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=2024 CPUtime=0.69
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 309 0 0 0 69 0 0 0 22 0 1 0 105987225 2072576 292 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 506 292 173 362 0 141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2024

[startup+1.50199 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1735240/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=2416 CPUtime=1.49
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 401 0 0 0 149 0 0 0 25 0 1 0 105987225 2473984 384 1992294400 134512640 135997824 4294956176 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 604 384 173 362 0 239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2416

[startup+3.1013 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1734920/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=2416 CPUtime=3.09
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 401 0 0 0 309 0 0 0 25 0 1 0 105987225 2473984 384 1992294400 134512640 135997824 4294956176 18446744073709551615 134682663 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 604 384 173 362 0 239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2416

[startup+6.30194 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1734792/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=2416 CPUtime=6.29
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 401 0 0 0 629 0 0 0 25 0 1 0 105987225 2473984 384 1992294400 134512640 135997824 4294956176 18446744073709551615 134816971 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 604 384 173 362 0 239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2416

[startup+12.7012 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1733968/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=3228 CPUtime=12.69
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 594 0 0 0 1269 0 0 0 25 0 1 0 105987225 3305472 577 1992294400 134512640 135997824 4294956176 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 807 577 173 362 0 442 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3228

[startup+25.5017 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1731856/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=5540 CPUtime=25.48
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 1131 0 0 0 2548 0 0 0 25 0 1 0 105987225 5672960 1114 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 1385 1114 173 362 0 1020 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5540

[startup+51.1018 s]
/proc/loadavg: 0.96 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1730320/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=7132 CPUtime=51.08
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 1511 0 0 0 5107 1 0 0 25 0 1 0 105987225 7303168 1494 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 1783 1494 173 362 0 1418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7132

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 23072
/proc/meminfo: memFree=1730320/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=7132 CPUtime=102.26
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 1511 0 0 0 10225 1 0 0 25 0 1 0 105987225 7303168 1494 1992294400 134512640 135997824 4294956176 18446744073709551615 135367726 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 1783 1494 173 362 0 1418 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7132

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1730000/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=7132 CPUtime=162.23
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 1511 0 0 0 16222 1 0 0 25 0 1 0 105987225 7303168 1494 1992294400 134512640 135997824 4294956176 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 1783 1494 173 362 0 1418 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7132

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1730000/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=7308 CPUtime=222.21
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 1534 0 0 0 22220 1 0 0 25 0 1 0 105987225 7483392 1517 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 1827 1517 173 362 0 1462 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7308

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1727440/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=10004 CPUtime=282.19
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 2183 0 0 0 28217 2 0 0 25 0 1 0 105987225 10244096 2153 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 2501 2153 173 362 0 2136 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 10004

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1725456/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=12196 CPUtime=342.16
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 2681 0 0 0 34214 2 0 0 25 0 1 0 105987225 12488704 2651 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 3049 2651 173 362 0 2684 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12196

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1724112/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=13812 CPUtime=402.15
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 3023 0 0 0 40212 3 0 0 25 0 1 0 105987225 14143488 2988 1992294400 134512640 135997824 4294956176 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 3453 2988 173 362 0 3088 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13812

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1722704/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=15488 CPUtime=462.13
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 3398 0 0 0 46209 4 0 0 25 0 1 0 105987225 15859712 3322 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 3872 3322 173 362 0 3507 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 15488

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1722384/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=15984 CPUtime=522.11
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 3504 0 0 0 52207 4 0 0 25 0 1 0 105987225 16367616 3428 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 3996 3428 173 362 0 3631 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 15984

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1721680/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=16808 CPUtime=582.08
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 3677 0 0 0 58204 4 0 0 25 0 1 0 105987225 17211392 3601 1992294400 134512640 135997824 4294956176 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 4202 3601 173 362 0 3837 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 16808

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1720784/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=17768 CPUtime=642.07
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 3890 0 0 0 64202 5 0 0 25 0 1 0 105987225 18194432 3814 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 4442 3814 173 362 0 4077 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 17768

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1720336/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=18420 CPUtime=702.04
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4028 0 0 0 70199 5 0 0 25 0 1 0 105987225 18862080 3952 1992294400 134512640 135997824 4294956176 18446744073709551615 135365509 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 4605 3952 173 362 0 4240 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 18420

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1719824/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=18972 CPUtime=762.02
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4127 0 0 0 76197 5 0 0 25 0 1 0 105987225 19427328 4051 1992294400 134512640 135997824 4294956176 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 4743 4051 173 362 0 4378 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 18972

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1718992/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=19952 CPUtime=822
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4333 0 0 0 82195 5 0 0 25 0 1 0 105987225 20430848 4257 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 4988 4257 173 362 0 4623 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 19952

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1718928/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=20100 CPUtime=881.98
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4365 0 0 0 88192 6 0 0 25 0 1 0 105987225 20582400 4289 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5025 4289 173 362 0 4660 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 20100

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1718480/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=20524 CPUtime=941.96
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4465 0 0 0 94190 6 0 0 25 0 1 0 105987225 21016576 4389 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5131 4389 173 362 0 4766 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 20524

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1718032/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=21000 CPUtime=1001.93
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4584 0 0 0 100187 6 0 0 25 0 1 0 105987225 21504000 4508 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5250 4508 173 362 0 4885 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 21000

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1717456/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=21448 CPUtime=1061.91
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4708 0 0 0 106185 6 0 0 25 0 1 0 105987225 21962752 4632 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5362 4632 173 362 0 4997 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 21448

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1717328/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=21768 CPUtime=1121.89
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4741 0 0 0 112183 6 0 0 25 0 1 0 105987225 22290432 4665 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5442 4665 173 362 0 5077 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 21768

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1717072/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=21928 CPUtime=1181.88
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4783 0 0 0 118181 7 0 0 25 0 1 0 105987225 22454272 4707 1992294400 134512640 135997824 4294956176 18446744073709551615 134757823 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5482 4707 173 362 0 5117 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 21928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1717008/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=21928 CPUtime=1200.07
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4803 0 0 0 120000 7 0 0 25 0 1 0 105987225 22454272 4727 1992294400 134512640 135997824 4294956176 18446744073709551615 134590832 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5482 4727 173 362 0 5117 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21928

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 1.00 0.99 2/65 23078
/proc/meminfo: memFree=1717008/2055920 swapFree=4191900/4192956
[pid=23071] ppid=23069 vsize=21928 CPUtime=1200.07
/proc/23071/stat : 23071 (hydrasat) R 23069 23071 22976 0 -1 4194304 4803 0 0 0 120000 7 0 0 25 0 1 0 105987225 22454272 4727 1992294400 134512640 135997824 4294956176 18446744073709551615 134590832 0 0 4096 1 0 0 0 17 1 0 0
/proc/23071/statm: 5482 4727 173 362 0 5117 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 21928

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): 0.076988
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 21928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4803
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= 2218

runsolver used 1.09883 second user time and 2.20466 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 22:58:45
IDJOB=1732261
IDBENCH=71113
IDSOLVER=520
FILE ID=node1/1732261-1240779525
PBS_JOBID= 9187258
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-280-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732261-1240779525/watcher-1732261-1240779525 -o /tmp/evaluation-result-1732261-1240779525/solver-1732261-1240779525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732261-1240779525.cnf -rs 546364346 -co memory_limit 1800

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

MD5SUM BENCH= c909afe1ffd8842fe3c52ac70d36fc85
RANDOM SEED=546364346

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1736368 kB
Buffers:         39792 kB
Cached:         195512 kB
SwapCached:        384 kB
Active:          89864 kB
Inactive:       158848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736368 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            56800 kB
Committed_AS:   393536 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 23:18:48