Trace number 1530560

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1028159446-096.cnf
MD5SUMa68afc9bf021c353745f280b16667e74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.76151
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530560-1238566314/watcher-1530560-1238566314 -o /tmp/evaluation-result-1530560-1238566314/solver-1530560-1238566314 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530560-1238566314.cnf -rs 1349827533 -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: 0.99 0.97 0.88 2/64 22762
/proc/meminfo: memFree=1354232/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=1768 CPUtime=0
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1129297658 1810432 208 1992294400 134512640 135997824 4294956192 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 442 208 158 362 0 77 0

[startup+0.09782 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 22762
/proc/meminfo: memFree=1354232/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=1896 CPUtime=0.09
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 290 0 0 0 9 0 0 0 18 0 1 0 1129297658 1941504 273 1992294400 134512640 135997824 4294956192 18446744073709551615 135366287 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 474 273 175 362 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896

[startup+0.102819 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 22762
/proc/meminfo: memFree=1354232/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=1896 CPUtime=0.1
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 291 0 0 0 10 0 0 0 18 0 1 0 1129297658 1941504 274 1992294400 134512640 135997824 4294956192 18446744073709551615 134588064 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 474 274 175 362 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1896

[startup+0.301857 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 22762
/proc/meminfo: memFree=1354232/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=2028 CPUtime=0.29
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 321 0 0 0 29 0 0 0 20 0 1 0 1129297658 2076672 304 1992294400 134512640 135997824 4294956192 18446744073709551615 134845115 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 507 304 175 362 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2028

[startup+0.701943 s]
/proc/loadavg: 0.99 0.97 0.88 2/64 22762
/proc/meminfo: memFree=1354232/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=2288 CPUtime=0.69
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 368 0 0 0 69 0 0 0 23 0 1 0 1129297658 2342912 351 1992294400 134512640 135997824 4294956192 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 572 351 175 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22763
/proc/meminfo: memFree=1353392/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=2816 CPUtime=1.49
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 1129297658 2883584 497 1992294400 134512640 135997824 4294956192 18446744073709551615 134683680 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 704 497 175 362 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10141 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22763
/proc/meminfo: memFree=1352368/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=3732 CPUtime=3.09
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 742 0 0 0 309 0 0 0 25 0 1 0 1129297658 3821568 725 1992294400 134512640 135997824 4294956192 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 933 725 175 362 0 568 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3732

[startup+6.30203 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22763
/proc/meminfo: memFree=1351792/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=4028 CPUtime=6.29
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 796 0 0 0 629 0 0 0 25 0 1 0 1129297658 4124672 779 1992294400 134512640 135997824 4294956192 18446744073709551615 134758093 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 1007 779 175 362 0 642 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4028

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22763
/proc/meminfo: memFree=1350320/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=5556 CPUtime=12.69
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 1163 0 0 0 1269 0 0 0 25 0 1 0 1129297658 5689344 1146 1992294400 134512640 135997824 4294956192 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 1389 1146 175 362 0 1024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5556

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22763
/proc/meminfo: memFree=1346864/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=9300 CPUtime=25.48
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 2035 0 0 0 2547 1 0 0 25 0 1 0 1129297658 9523200 1985 1992294400 134512640 135997824 4294956192 18446744073709551615 134757816 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 2325 1985 175 362 0 1960 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9300

[startup+51.1018 s]
/proc/loadavg: 1.07 0.99 0.89 2/65 22763
/proc/meminfo: memFree=1344752/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=11728 CPUtime=51.07
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 2570 0 0 0 5106 1 0 0 25 0 1 0 1129297658 12009472 2484 1992294400 134512640 135997824 4294956192 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 2932 2484 175 362 0 2567 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11728

[startup+102.306 s]
/proc/loadavg: 1.14 1.02 0.90 2/65 22763
/proc/meminfo: memFree=1342704/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=14124 CPUtime=102.26
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 3169 0 0 0 10224 2 0 0 25 0 1 0 1129297658 14462976 2981 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 3531 2981 175 362 0 3166 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14124

[startup+162.302 s]
/proc/loadavg: 1.12 1.03 0.91 2/65 22763
/proc/meminfo: memFree=1337584/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=20128 CPUtime=162.23
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 4641 0 0 0 16219 4 0 0 25 0 1 0 1129297658 20611072 4266 1992294400 134512640 135997824 4294956192 18446744073709551615 134757571 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 5032 4266 175 362 0 4667 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20128

[startup+222.301 s]
/proc/loadavg: 1.11 1.04 0.92 2/65 22763
/proc/meminfo: memFree=1333168/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=24604 CPUtime=222.21
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 5731 0 0 0 22216 5 0 0 25 0 1 0 1129297658 25194496 5356 1992294400 134512640 135997824 4294956192 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 6151 5356 175 362 0 5786 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24604

[startup+282.301 s]
/proc/loadavg: 1.04 1.03 0.92 2/65 22763
/proc/meminfo: memFree=1328176/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=30756 CPUtime=282.19
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 7341 0 0 0 28213 6 0 0 25 0 1 0 1129297658 31494144 6595 1992294400 134512640 135997824 4294956192 18446744073709551615 134757792 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 7689 6595 175 362 0 7324 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 30756

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 0.92 2/65 22763
/proc/meminfo: memFree=1324144/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=34664 CPUtime=342.16
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 8359 0 0 0 34210 6 0 0 25 0 1 0 1129297658 35495936 7613 1992294400 134512640 135997824 4294956192 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 8666 7613 175 362 0 8301 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34664

[startup+402.302 s]
/proc/loadavg: 1.10 1.05 0.93 2/65 22763
/proc/meminfo: memFree=1320112/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=39440 CPUtime=402.14
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 9594 0 0 0 40206 8 0 0 25 0 1 0 1129297658 40386560 8616 1992294400 134512640 135997824 4294956192 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 9860 8616 175 362 0 9495 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 39440

[startup+462.301 s]
/proc/loadavg: 1.08 1.05 0.93 2/65 22763
/proc/meminfo: memFree=1316528/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=43300 CPUtime=462.12
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 10494 0 0 0 46203 9 0 0 25 0 1 0 1129297658 44339200 9516 1992294400 134512640 135997824 4294956192 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 10825 9516 175 362 0 10460 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 43300

[startup+522.301 s]
/proc/loadavg: 1.07 1.05 0.94 2/65 22763
/proc/meminfo: memFree=1313456/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=46376 CPUtime=522.09
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 11320 0 0 0 52199 10 0 0 25 0 1 0 1129297658 47489024 10281 1992294400 134512640 135997824 4294956192 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 11594 10281 175 362 0 11229 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 46376

[startup+582.302 s]
/proc/loadavg: 1.02 1.04 0.94 2/65 22763
/proc/meminfo: memFree=1310384/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=50652 CPUtime=582.07
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 12384 0 0 0 58196 11 0 0 25 0 1 0 1129297658 51867648 11023 1992294400 134512640 135997824 4294956192 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 12663 11023 175 362 0 12298 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 50652

[startup+642.302 s]
/proc/loadavg: 1.01 1.03 0.94 2/65 22763
/proc/meminfo: memFree=1307504/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=54820 CPUtime=642.06
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 13501 0 0 0 64194 12 0 0 25 0 1 0 1129297658 56135680 11742 1992294400 134512640 135997824 4294956192 18446744073709551615 134683695 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 13705 11742 175 362 0 13340 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 54820

[startup+702.301 s]
/proc/loadavg: 1.06 1.04 0.95 2/65 22763
/proc/meminfo: memFree=1305648/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=56792 CPUtime=702.03
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14190 0 0 0 70191 12 0 0 25 0 1 0 1129297658 58155008 12209 1992294400 134512640 135997824 4294956192 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14198 12209 175 362 0 13833 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 56792

[startup+762.305 s]
/proc/loadavg: 1.05 1.04 0.95 2/65 22763
/proc/meminfo: memFree=1305456/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=56792 CPUtime=762.01
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14228 0 0 0 76189 12 0 0 25 0 1 0 1129297658 58155008 12247 1992294400 134512640 135997824 4294956192 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14198 12247 175 362 0 13833 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 56792

[startup+822.302 s]
/proc/loadavg: 1.02 1.03 0.95 2/65 22763
/proc/meminfo: memFree=1304432/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=821.98
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14481 0 0 0 82186 12 0 0 25 0 1 0 1129297658 59478016 12500 1992294400 134512640 135997824 4294956192 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12500 175 362 0 14156 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 58084

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 22763
/proc/meminfo: memFree=1304240/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=881.96
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14527 0 0 0 88183 13 0 0 25 0 1 0 1129297658 59478016 12546 1992294400 134512640 135997824 4294956192 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12546 175 362 0 14156 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 58084

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.95 2/65 22763
/proc/meminfo: memFree=1304176/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=941.94
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14534 0 0 0 94181 13 0 0 25 0 1 0 1129297658 59478016 12553 1992294400 134512640 135997824 4294956192 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12553 175 362 0 14156 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 58084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 22763
/proc/meminfo: memFree=1304304/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=1001.92
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14536 0 0 0 100179 13 0 0 25 0 1 0 1129297658 59478016 12555 1992294400 134512640 135997824 4294956192 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12555 175 362 0 14156 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 58084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 22763
/proc/meminfo: memFree=1304304/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=1061.89
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14539 0 0 0 106176 13 0 0 25 0 1 0 1129297658 59478016 12558 1992294400 134512640 135997824 4294956192 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12558 175 362 0 14156 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 58084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 22763
/proc/meminfo: memFree=1304240/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=1121.87
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14542 0 0 0 112174 13 0 0 25 0 1 0 1129297658 59478016 12561 1992294400 134512640 135997824 4294956192 18446744073709551615 134664833 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12561 175 362 0 14156 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 58084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 22763
/proc/meminfo: memFree=1304240/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=1181.85
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14550 0 0 0 118172 13 0 0 25 0 1 0 1129297658 59478016 12569 1992294400 134512640 135997824 4294956192 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12569 175 362 0 14156 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 58084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 22763
/proc/meminfo: memFree=1304176/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=1200.04
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14562 0 0 0 119991 13 0 0 25 0 1 0 1129297658 59478016 12581 1992294400 134512640 135997824 4294956192 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12581 175 362 0 14156 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 58084

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: 1.00 1.00 0.95 2/65 22763
/proc/meminfo: memFree=1304176/2055920 swapFree=4176728/4192956
[pid=22762] ppid=22760 vsize=58084 CPUtime=1200.04
/proc/22762/stat : 22762 (hydrasat) R 22760 22762 22661 0 -1 4194304 14562 0 0 0 119991 13 0 0 25 0 1 0 1129297658 59478016 12581 1992294400 134512640 135997824 4294956192 18446744073709551615 134757460 0 0 4096 1 0 0 0 17 1 0 0
/proc/22762/statm: 14521 12581 175 362 0 14156 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 58084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.148977
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 58084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14562
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= 2806

runsolver used 0.818875 second user time and 2.52861 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-01 08:11:54
IDJOB=1530560
IDBENCH=70637
IDSOLVER=520
FILE ID=node11/1530560-1238566314
PBS_JOBID= 9070515
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1028159446-096.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530560-1238566314/watcher-1530560-1238566314 -o /tmp/evaluation-result-1530560-1238566314/solver-1530560-1238566314 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530560-1238566314.cnf -rs 1349827533 -co memory_limit 1800

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

MD5SUM BENCH= a68afc9bf021c353745f280b16667e74
RANDOM SEED=1349827533

node11.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		: 3000.274
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		: 3000.274
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:       1354712 kB
Buffers:        108676 kB
Cached:         487076 kB
SwapCached:      10196 kB
Active:         209636 kB
Inactive:       397708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354712 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          17348 kB
Slab:            79820 kB
Committed_AS:  2967776 kB
PageTables:       1456 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= 66412 MiB
End job on node11 at 2009-04-01 08:31:56