Trace number 1732061

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) 1200.03 1200.32

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
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 variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732061-1240777393/watcher-1732061-1240777393 -o /tmp/evaluation-result-1732061-1240777393/solver-1732061-1240777393 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1732061-1240777393.cnf -rs 342871147 -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: 1.00 1.00 1.00 3/64 9216
/proc/meminfo: memFree=1703864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=1636 CPUtime=0
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 105767325 1675264 206 1992294400 134512640 135997824 4294956160 18446744073709551615 134757966 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 409 206 172 362 0 44 0

[startup+0.0516961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9216
/proc/meminfo: memFree=1703864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=1764 CPUtime=0.05
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 250 0 0 0 5 0 0 0 18 0 1 0 105767325 1806336 233 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 441 233 173 362 0 76 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1764

[startup+0.101699 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9216
/proc/meminfo: memFree=1703864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=1892 CPUtime=0.1
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 269 0 0 0 10 0 0 0 18 0 1 0 105767325 1937408 252 1992294400 134512640 135997824 4294956160 18446744073709551615 134757777 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 473 252 173 362 0 108 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1892

[startup+0.301717 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9216
/proc/meminfo: memFree=1703864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=2024 CPUtime=0.3
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 312 0 0 0 30 0 0 0 19 0 1 0 105767325 2072576 295 1992294400 134512640 135997824 4294956160 18446744073709551615 134843648 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 506 295 173 362 0 141 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2024

[startup+0.701752 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9216
/proc/meminfo: memFree=1703864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=2292 CPUtime=0.7
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 377 0 0 0 70 0 0 0 23 0 1 0 105767325 2347008 360 1992294400 134512640 135997824 4294956160 18446744073709551615 134590793 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 573 360 173 362 0 208 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2292

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1702640/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=3244 CPUtime=1.5
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 604 0 0 0 150 0 0 0 25 0 1 0 105767325 3321856 587 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 811 587 173 362 0 446 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3244

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1701360/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=4192 CPUtime=3.09
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 818 0 0 0 309 0 0 0 25 0 1 0 105767325 4292608 801 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 1048 801 173 362 0 683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4192

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1700720/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=4872 CPUtime=6.29
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 973 0 0 0 629 0 0 0 25 0 1 0 105767325 4988928 956 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 1218 956 173 362 0 853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4872

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1698864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=6508 CPUtime=12.69
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 1357 0 0 0 1269 0 0 0 25 0 1 0 105767325 6664192 1340 1992294400 134512640 135997824 4294956160 18446744073709551615 134682720 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 1627 1340 173 362 0 1262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6508

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1698544/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=6924 CPUtime=25.49
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 1445 0 0 0 2549 0 0 0 25 0 1 0 105767325 7090176 1428 1992294400 134512640 135997824 4294956160 18446744073709551615 134682707 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 1731 1428 173 362 0 1366 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6924

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1697648/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=8084 CPUtime=51.08
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 1682 0 0 0 5108 0 0 0 25 0 1 0 105767325 8278016 1665 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 2021 1665 173 362 0 1656 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8084

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 9217
/proc/meminfo: memFree=1694000/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=12084 CPUtime=102.27
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 2573 0 0 0 10226 1 0 0 25 0 1 0 105767325 12374016 2556 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 3021 2556 173 362 0 2656 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12084

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 9217
/proc/meminfo: memFree=1690864/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=15740 CPUtime=162.25
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 3354 0 0 0 16223 2 0 0 25 0 1 0 105767325 16117760 3337 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 3935 3337 173 362 0 3570 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15740

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 9217
/proc/meminfo: memFree=1687344/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=20156 CPUtime=222.24
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 4273 0 0 0 22221 3 0 0 25 0 1 0 105767325 20639744 4250 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 5039 4250 173 362 0 4674 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20156

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 9217
/proc/meminfo: memFree=1683696/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=24232 CPUtime=282.22
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 5233 0 0 0 28218 4 0 0 25 0 1 0 105767325 24813568 5210 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 6058 5210 173 362 0 5693 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24232

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9217
/proc/meminfo: memFree=1676400/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=32136 CPUtime=342.2
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 7209 0 0 0 34215 5 0 0 25 0 1 0 105767325 32907264 6919 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 8034 6919 173 362 0 7669 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32136

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9217
/proc/meminfo: memFree=1672432/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=36788 CPUtime=402.19
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 8595 0 0 0 40212 7 0 0 25 0 1 0 105767325 37670912 7919 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 9197 7919 173 362 0 8832 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 36788

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9217
/proc/meminfo: memFree=1666288/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=43928 CPUtime=462.18
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 10170 0 0 0 46210 8 0 0 25 0 1 0 105767325 44982272 9433 1992294400 134512640 135997824 4294956160 18446744073709551615 134683256 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 10982 9433 173 362 0 10617 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 43928

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1664880/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=45088 CPUtime=522.16
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 10526 0 0 0 52208 8 0 0 25 0 1 0 105767325 46170112 9738 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 11272 9738 173 362 0 10907 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 45088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1661424/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=48408 CPUtime=582.15
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 11473 0 0 0 58206 9 0 0 25 0 1 0 105767325 49569792 10644 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 12102 10644 173 362 0 11737 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 48408

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1657584/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=53192 CPUtime=642.14
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 12540 0 0 0 64204 10 0 0 25 0 1 0 105767325 54468608 11590 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 13298 11590 173 362 0 12933 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 53192

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1657264/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=53992 CPUtime=702.12
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 12807 0 0 0 70202 10 0 0 25 0 1 0 105767325 55287808 11656 1992294400 134512640 135997824 4294956160 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 13498 11656 173 362 0 13133 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 53992

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1655792/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=56328 CPUtime=762.11
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 13472 0 0 0 76200 11 0 0 25 0 1 0 105767325 57679872 12038 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 14082 12038 173 362 0 13717 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 56328

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1653232/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=59384 CPUtime=822.09
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 14181 0 0 0 82198 11 0 0 25 0 1 0 105767325 60809216 12682 1992294400 134512640 135997824 4294956160 18446744073709551615 134757738 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 14846 12682 173 362 0 14481 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 59384

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9217
/proc/meminfo: memFree=1651312/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=61272 CPUtime=882.08
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 14744 0 0 0 88196 12 0 0 25 0 1 0 105767325 62742528 13124 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 15318 13124 173 362 0 14953 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 61272

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1649072/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=63644 CPUtime=942.07
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 15357 0 0 0 94194 13 0 0 25 0 1 0 105767325 65171456 13737 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 15911 13737 173 362 0 15546 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 63644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1646896/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=65656 CPUtime=1002.05
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 15877 0 0 0 100192 13 0 0 25 0 1 0 105767325 67231744 14257 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 16414 14257 173 362 0 16049 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 65656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1644400/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=69336 CPUtime=1062.03
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 16988 0 0 0 106189 14 0 0 25 0 1 0 105767325 71000064 14884 1992294400 134512640 135997824 4294956160 18446744073709551615 134757804 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 17334 14884 173 362 0 16969 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 69336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1641840/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=72408 CPUtime=1122.02
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 17844 0 0 0 112187 15 0 0 25 0 1 0 105767325 74145792 15518 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 18102 15518 173 362 0 17737 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 72408

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1640368/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=74804 CPUtime=1182.01
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 18401 0 0 0 118185 16 0 0 25 0 1 0 105767325 76599296 15874 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 18701 15874 173 362 0 18336 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 74804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1639472/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=75908 CPUtime=1200.01
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 18629 0 0 0 119985 16 0 0 25 0 1 0 105767325 77729792 16102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 18977 16102 173 362 0 18612 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 75908

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9219
/proc/meminfo: memFree=1639472/2055920 swapFree=4192956/4192956
[pid=9216] ppid=9214 vsize=75908 CPUtime=1200.01
/proc/9216/stat : 9216 (hydrasat) R 9214 9216 8839 0 -1 4194304 18629 0 0 0 119985 16 0 0 25 0 1 0 105767325 77729792 16102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/9216/statm: 18977 16102 173 362 0 18612 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 75908

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1199.85
CPU system time (s): 0.174973
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 75908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18629
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= 2379

runsolver used 0.876866 second user time and 2.46162 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 22:23:13
IDJOB=1732061
IDBENCH=71109
IDSOLVER=520
FILE ID=node50/1732061-1240777393
PBS_JOBID= 9187207
Free space on /tmp= 66532 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732061-1240777393/watcher-1732061-1240777393 -o /tmp/evaluation-result-1732061-1240777393/solver-1732061-1240777393 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1732061-1240777393.cnf -rs 342871147 -co memory_limit 1800

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=342871147

node50.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		: 3000.216
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		: 3000.216
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:       1704280 kB
Buffers:         56380 kB
Cached:         204332 kB
SwapCached:          0 kB
Active:          67596 kB
Inactive:       206980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704280 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            62992 kB
Committed_AS:   345004 kB
PageTables:       1448 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= 66528 MiB
End job on node50 at 2009-04-26 22:43:15