Trace number 1530215

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S709270457-007.cnf
MD5SUM7d0170c2c90b6be41806d4509f495e21
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.457929
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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-1530215-1238480225/watcher-1530215-1238480225 -o /tmp/evaluation-result-1530215-1238480225/solver-1530215-1238480225 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530215-1238480225.cnf -rs 135737679 -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 0.97 0.99 3/80 31053
/proc/meminfo: memFree=1380696/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=1768 CPUtime=0
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1120686429 1810432 203 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 442 203 151 362 0 77 0

[startup+0.0200141 s]
/proc/loadavg: 0.92 0.97 0.99 3/80 31053
/proc/meminfo: memFree=1380696/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=2300 CPUtime=0.01
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 362 0 0 0 1 0 0 0 18 0 1 0 1120686429 2355200 346 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2300

[startup+0.101022 s]
/proc/loadavg: 0.92 0.97 0.99 3/80 31053
/proc/meminfo: memFree=1380696/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=2300 CPUtime=0.09
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 362 0 0 0 9 0 0 0 18 0 1 0 1120686429 2355200 346 1992294400 134512640 135997824 4294956176 18446744073709551615 134519499 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 575 346 158 362 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2300

[startup+0.301042 s]
/proc/loadavg: 0.92 0.97 0.99 3/80 31053
/proc/meminfo: memFree=1380696/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=2704 CPUtime=0.29
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 471 0 0 0 29 0 0 0 19 0 1 0 1120686429 2768896 454 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 676 454 174 362 0 311 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2704

[startup+0.701084 s]
/proc/loadavg: 0.92 0.97 0.99 3/80 31053
/proc/meminfo: memFree=1380696/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=2844 CPUtime=0.69
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 508 0 0 0 69 0 0 0 22 0 1 0 1120686429 2912256 491 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 711 491 174 362 0 346 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2844

[startup+1.50117 s]
/proc/loadavg: 0.92 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1379216/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=3244 CPUtime=1.49
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 626 0 0 0 149 0 0 0 25 0 1 0 1120686429 3321856 609 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 811 609 174 362 0 446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3244

[startup+3.10133 s]
/proc/loadavg: 0.92 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1378576/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=3524 CPUtime=3.09
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 691 0 0 0 309 0 0 0 25 0 1 0 1120686429 3608576 674 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 881 674 174 362 0 516 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3524

[startup+6.30167 s]
/proc/loadavg: 0.93 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1378320/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=3656 CPUtime=6.29
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 715 0 0 0 629 0 0 0 25 0 1 0 1120686429 3743744 698 1992294400 134512640 135997824 4294956176 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 914 698 174 362 0 549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3656

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1378128/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=3956 CPUtime=12.69
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 760 0 0 0 1269 0 0 0 25 0 1 0 1120686429 4050944 743 1992294400 134512640 135997824 4294956176 18446744073709551615 134757627 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 989 743 174 362 0 624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3956

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1376144/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=6000 CPUtime=25.48
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 1225 0 0 0 2548 0 0 0 25 0 1 0 1120686429 6144000 1208 1992294400 134512640 135997824 4294956176 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 1500 1208 174 362 0 1135 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6000

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1372496/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=10304 CPUtime=51.08
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 2228 0 0 0 5107 1 0 0 25 0 1 0 1120686429 10551296 2159 1992294400 134512640 135997824 4294956176 18446744073709551615 134664815 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 2576 2159 174 362 0 2211 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10304

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1366160/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=17492 CPUtime=102.27
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 3948 0 0 0 10225 2 0 0 25 0 1 0 1120686429 17911808 3697 1992294400 134512640 135997824 4294956176 18446744073709551615 134758138 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 4373 3697 174 362 0 4008 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17492

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1366096/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=17492 CPUtime=162.25
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 3963 0 0 0 16223 2 0 0 25 0 1 0 1120686429 17911808 3712 1992294400 134512640 135997824 4294956176 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 4373 3712 174 362 0 4008 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1365904/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=17672 CPUtime=222.23
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 3998 0 0 0 22221 2 0 0 25 0 1 0 1120686429 18096128 3747 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 4418 3747 174 362 0 4053 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17672

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1363792/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=20288 CPUtime=282.21
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 4506 0 0 0 28219 2 0 0 25 0 1 0 1120686429 20774912 4255 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 5072 4255 174 362 0 4707 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20288

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1361744/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=22636 CPUtime=342.2
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 5007 0 0 0 34218 2 0 0 25 0 1 0 1120686429 23179264 4756 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 5659 4756 174 362 0 5294 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22636

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1359568/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=25168 CPUtime=402.19
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 5642 0 0 0 40216 3 0 0 25 0 1 0 1120686429 25772032 5329 1992294400 134512640 135997824 4294956176 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 6292 5329 174 362 0 5927 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25168

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1354448/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=31504 CPUtime=462.17
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 7196 0 0 0 46213 4 0 0 25 0 1 0 1120686429 32260096 6596 1992294400 134512640 135997824 4294956176 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 7876 6596 174 362 0 7511 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31504

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1353936/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=31984 CPUtime=522.16
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 7319 0 0 0 52212 4 0 0 25 0 1 0 1120686429 32751616 6719 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 7996 6719 174 362 0 7631 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 31984

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1352144/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=33620 CPUtime=582.14
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 7766 0 0 0 58209 5 0 0 25 0 1 0 1120686429 34426880 7166 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 8405 7166 174 362 0 8040 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33620

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1350160/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=36012 CPUtime=642.13
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 8266 0 0 0 64208 5 0 0 25 0 1 0 1120686429 36876288 7666 1992294400 134512640 135997824 4294956176 18446744073709551615 134757471 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 9003 7666 174 362 0 8638 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 36012

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1348432/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=38180 CPUtime=702.11
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 8764 0 0 0 70205 6 0 0 25 0 1 0 1120686429 39096320 8116 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 9545 8116 174 362 0 9180 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 38180

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1345040/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=41616 CPUtime=762.09
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 9709 0 0 0 76203 6 0 0 25 0 1 0 1120686429 42614784 8937 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 10404 8937 174 362 0 10039 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41616

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1344784/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=42756 CPUtime=822.08
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 10020 0 0 0 82201 7 0 0 25 0 1 0 1120686429 43782144 9000 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 10689 9000 174 362 0 10324 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 42756

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1343824/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=43772 CPUtime=882.06
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 10276 0 0 0 88199 7 0 0 25 0 1 0 1120686429 44822528 9256 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 10943 9256 174 362 0 10578 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 43772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1342224/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=45468 CPUtime=942.04
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 10679 0 0 0 94197 7 0 0 25 0 1 0 1120686429 46559232 9659 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 11367 9659 174 362 0 11002 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 45468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1340880/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=47036 CPUtime=1002.03
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 11041 0 0 0 100195 8 0 0 25 0 1 0 1120686429 48164864 10021 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 11759 10021 174 362 0 11394 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 47036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1335120/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=55372 CPUtime=1062.02
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 13391 0 0 0 106193 9 0 0 25 0 1 0 1120686429 56700928 11423 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 13843 11423 174 362 0 13478 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 55372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1335120/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=55372 CPUtime=1122
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 13402 0 0 0 112191 9 0 0 25 0 1 0 1120686429 56700928 11434 1992294400 134512640 135997824 4294956176 18446744073709551615 134757551 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 13843 11434 174 362 0 13478 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 55372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1334736/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=55852 CPUtime=1181.98
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 13499 0 0 0 118189 9 0 0 25 0 1 0 1120686429 57192448 11531 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 13963 11531 174 362 0 13598 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 55852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/81 31054
/proc/meminfo: memFree=1334736/2055912 swapFree=4170680/4192956
[pid=31053] ppid=31051 vsize=55852 CPUtime=1200.09
/proc/31053/stat : 31053 (hydrasat) R 31051 31053 30982 0 -1 4194304 13500 0 0 0 120000 9 0 0 25 0 1 0 1120686429 57192448 11532 1992294400 134512640 135997824 4294956176 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/31053/statm: 13963 11532 174 362 0 13598 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 55852

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.104984
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 55852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13500
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= 1676

runsolver used 1.51477 second user time and 3.9564 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 08:17:05
IDJOB=1530215
IDBENCH=70522
IDSOLVER=520
FILE ID=node78/1530215-1238480225
PBS_JOBID= 9061821
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S709270457-007.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530215-1238480225/watcher-1530215-1238480225 -o /tmp/evaluation-result-1530215-1238480225/solver-1530215-1238480225 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530215-1238480225.cnf -rs 135737679 -co memory_limit 1800

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

MD5SUM BENCH= 7d0170c2c90b6be41806d4509f495e21
RANDOM SEED=135737679

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1381112 kB
Buffers:         92988 kB
Cached:         489996 kB
SwapCached:       7800 kB
Active:         313772 kB
Inactive:       279672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1381112 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            65512 kB
Committed_AS:  2627108 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 08:37:08