Trace number 1726686

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

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
MD5SUMe8bf7f81ddac4f189ec204bc856c8406
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 variables1184
Number of clauses14216
Sum of the clauses size42944
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313920
Number of clauses of size 4296
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-1726686-1240715599/watcher-1726686-1240715599 -o /tmp/evaluation-result-1726686-1240715599/solver-1726686-1240715599 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1726686-1240715599.cnf -rs 943621705 -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 0.98 0.99 3/64 27274
/proc/meminfo: memFree=1640328/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=1768 CPUtime=0
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 99586304 1810432 199 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 442 199 151 362 0 77 0

[startup+0.0554739 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27274
/proc/meminfo: memFree=1640328/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=3012 CPUtime=0.05
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 522 0 0 0 5 0 0 0 18 0 1 0 99586304 3084288 506 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 753 506 159 362 0 388 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3012

[startup+0.101482 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27274
/proc/meminfo: memFree=1640328/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=3408 CPUtime=0.09
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 650 0 0 0 9 0 0 0 18 0 1 0 99586304 3489792 634 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 852 634 159 362 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3408

[startup+0.301521 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27274
/proc/meminfo: memFree=1640328/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=4196 CPUtime=0.29
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 864 0 0 0 29 0 0 0 19 0 1 0 99586304 4296704 847 1992294400 134512640 135997824 4294956160 18446744073709551615 135369278 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1049 847 174 362 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4196

[startup+0.7016 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 27274
/proc/meminfo: memFree=1640328/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=4324 CPUtime=0.69
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 886 0 0 0 69 0 0 0 22 0 1 0 99586304 4427776 869 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1081 869 174 362 0 716 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4324

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1637440/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=4456 CPUtime=1.49
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 915 0 0 0 149 0 0 0 25 0 1 0 99586304 4562944 898 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1114 898 174 362 0 749 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4456

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1637120/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=4716 CPUtime=3.09
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 973 0 0 0 309 0 0 0 25 0 1 0 99586304 4829184 956 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1179 956 174 362 0 814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.3017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1636480/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=5372 CPUtime=6.29
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 1148 0 0 0 629 0 0 0 25 0 1 0 99586304 5500928 1131 1992294400 134512640 135997824 4294956160 18446744073709551615 134757682 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1343 1131 174 362 0 978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5372

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1636096/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=5504 CPUtime=12.69
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 1180 0 0 0 1269 0 0 0 25 0 1 0 99586304 5636096 1163 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1376 1163 174 362 0 1011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5504

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1634624/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=7116 CPUtime=25.49
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 1556 0 0 0 2548 1 0 0 25 0 1 0 99586304 7286784 1539 1992294400 134512640 135997824 4294956160 18446744073709551615 134682704 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 1779 1539 174 362 0 1414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7116

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1632064/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=9936 CPUtime=51.07
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 2200 0 0 0 5106 1 0 0 25 0 1 0 99586304 10174464 2183 1992294400 134512640 135997824 4294956160 18446744073709551615 134816893 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 2484 2183 174 362 0 2119 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9936

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1631872/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=10216 CPUtime=102.26
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 2242 0 0 0 10224 2 0 0 25 0 1 0 99586304 10461184 2225 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 2554 2225 174 362 0 2189 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10216

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1631296/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=10932 CPUtime=162.23
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 2389 0 0 0 16221 2 0 0 25 0 1 0 99586304 11194368 2372 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 2733 2372 174 362 0 2368 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10932

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1631232/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=10932 CPUtime=222.21
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 2399 0 0 0 22219 2 0 0 25 0 1 0 99586304 11194368 2382 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 2733 2382 174 362 0 2368 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10932

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1630656/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=11620 CPUtime=282.19
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 2528 0 0 0 28217 2 0 0 25 0 1 0 99586304 11898880 2511 1992294400 134512640 135997824 4294956160 18446744073709551615 134757760 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 2905 2511 174 362 0 2540 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11620

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1629184/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=13276 CPUtime=342.16
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 2949 0 0 0 34214 2 0 0 25 0 1 0 99586304 13594624 2874 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 3319 2874 174 362 0 2954 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13276

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1627968/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=14816 CPUtime=402.14
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 3303 0 0 0 40211 3 0 0 25 0 1 0 99586304 15171584 3175 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 3704 3175 174 362 0 3339 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 14816

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1626752/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=15964 CPUtime=462.11
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 3601 0 0 0 46208 3 0 0 25 0 1 0 99586304 16347136 3473 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 3991 3473 174 362 0 3626 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 15964

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1626304/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=16516 CPUtime=522.09
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 3707 0 0 0 52206 3 0 0 25 0 1 0 99586304 16912384 3579 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 4129 3579 174 362 0 3764 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 16516

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1625152/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=17716 CPUtime=582.07
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 4009 0 0 0 58203 4 0 0 25 0 1 0 99586304 18141184 3820 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 4429 3820 174 362 0 4064 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 17716

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1624576/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=18788 CPUtime=642.05
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 4186 0 0 0 64201 4 0 0 25 0 1 0 99586304 19238912 3997 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 4697 3997 174 362 0 4332 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 18788

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1624448/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=18924 CPUtime=702.03
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 4221 0 0 0 70198 5 0 0 25 0 1 0 99586304 19378176 4032 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 4731 4032 174 362 0 4366 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 18924

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1623936/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=19548 CPUtime=762.01
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 4344 0 0 0 76196 5 0 0 25 0 1 0 99586304 20017152 4155 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 4887 4155 174 362 0 4522 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 19548

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1623360/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=20328 CPUtime=821.98
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 4507 0 0 0 82193 5 0 0 25 0 1 0 99586304 20815872 4318 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 5082 4318 174 362 0 4717 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 20328

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27275
/proc/meminfo: memFree=1621376/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=22620 CPUtime=881.96
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 5086 0 0 0 88190 6 0 0 25 0 1 0 99586304 23162880 4831 1992294400 134512640 135997824 4294956160 18446744073709551615 134757966 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 5655 4831 174 362 0 5290 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 22620

[startup+942.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 27275
/proc/meminfo: memFree=1618624/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=25740 CPUtime=941.94
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 5756 0 0 0 94188 6 0 0 25 0 1 0 99586304 26357760 5501 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 6435 5501 174 362 0 6070 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 25740

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27275
/proc/meminfo: memFree=1616064/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=28324 CPUtime=1001.91
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 6401 0 0 0 100184 7 0 0 25 0 1 0 99586304 29003776 6146 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 7081 6146 174 362 0 6716 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 28324

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27275
/proc/meminfo: memFree=1614272/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=30192 CPUtime=1061.89
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 6836 0 0 0 106181 8 0 0 25 0 1 0 99586304 30916608 6581 1992294400 134512640 135997824 4294956160 18446744073709551615 134757689 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 7548 6581 174 362 0 7183 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30192

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27275
/proc/meminfo: memFree=1612352/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=32104 CPUtime=1121.87
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 7308 0 0 0 112178 9 0 0 25 0 1 0 99586304 32874496 7053 1992294400 134512640 135997824 4294956160 18446744073709551615 134756119 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 8026 7053 174 362 0 7661 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 32104

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27275
/proc/meminfo: memFree=1609088/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=36652 CPUtime=1181.85
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 8604 0 0 0 118175 10 0 0 25 0 1 0 99586304 37531648 7872 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 9163 7872 174 362 0 8798 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 36652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27275
/proc/meminfo: memFree=1608960/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=36652 CPUtime=1200.05
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 8641 0 0 0 119995 10 0 0 25 0 1 0 99586304 37531648 7909 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 9163 7909 174 362 0 8798 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36652

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 1.00 2/65 27275
/proc/meminfo: memFree=1608960/2055920 swapFree=4181848/4192956
[pid=27274] ppid=27272 vsize=36652 CPUtime=1200.05
/proc/27274/stat : 27274 (hydrasat) R 27272 27274 23834 0 -1 4194304 8641 0 0 0 119995 10 0 0 25 0 1 0 99586304 37531648 7909 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/27274/statm: 9163 7909 174 362 0 8798 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 36652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.110983
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 36652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8641
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= 2010

runsolver used 0.78688 second user time and 2.54861 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-26 05:13:19
IDJOB=1726686
IDBENCH=24621
IDSOLVER=520
FILE ID=node66/1726686-1240715599
PBS_JOBID= 9186838
Free space on /tmp= 66324 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.02-s1099787414.sat05-542.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726686-1240715599/watcher-1726686-1240715599 -o /tmp/evaluation-result-1726686-1240715599/solver-1726686-1240715599 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1726686-1240715599.cnf -rs 943621705 -co memory_limit 1800

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

MD5SUM BENCH= e8bf7f81ddac4f189ec204bc856c8406
RANDOM SEED=943621705

node66.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		: 3000.263
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		: 3000.263
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:       1640808 kB
Buffers:         46144 kB
Cached:         296060 kB
SwapCached:       5616 kB
Active:         170060 kB
Inactive:       180716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640808 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            50436 kB
Committed_AS:   483076 kB
PageTables:       1360 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= 66324 MiB
End job on node66 at 2009-04-26 05:33:22