Trace number 1726527

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
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 variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
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-1726527-1240713488/watcher-1726527-1240713488 -o /tmp/evaluation-result-1726527-1240713488/solver-1726527-1240713488 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1726527-1240713488.cnf -rs 12767094 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 24958
/proc/meminfo: memFree=1427656/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=1768 CPUtime=0
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 99376571 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 442 198 151 362 0 77 0

[startup+0.039346 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 24958
/proc/meminfo: memFree=1427656/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=2736 CPUtime=0.03
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 456 0 0 0 3 0 0 0 18 0 1 0 99376571 2801664 440 1992294400 134512640 135997824 4294956160 18446744073709551615 134695517 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 684 440 158 362 0 319 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2736

[startup+0.101352 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 24958
/proc/meminfo: memFree=1427656/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=3396 CPUtime=0.1
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 639 0 0 0 10 0 0 0 18 0 1 0 99376571 3477504 623 1992294400 134512640 135997824 4294956160 18446744073709551615 134519814 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 849 623 159 362 0 484 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3396

[startup+0.301373 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 24958
/proc/meminfo: memFree=1427656/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=4188 CPUtime=0.29
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 858 0 0 0 29 0 0 0 19 0 1 0 99376571 4288512 841 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1047 841 174 362 0 682 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4188

[startup+0.701416 s]
/proc/loadavg: 0.92 1.01 1.14 3/64 24958
/proc/meminfo: memFree=1427656/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=4320 CPUtime=0.69
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 894 0 0 0 69 0 0 0 22 0 1 0 99376571 4423680 877 1992294400 134512640 135997824 4294956160 18446744073709551615 134843410 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1080 877 174 362 0 715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4320

[startup+1.5015 s]
/proc/loadavg: 0.92 1.01 1.14 3/65 24959
/proc/meminfo: memFree=1424704/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=4448 CPUtime=1.49
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 924 0 0 0 149 0 0 0 25 0 1 0 99376571 4554752 907 1992294400 134512640 135997824 4294956160 18446744073709551615 134758036 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1112 907 174 362 0 747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4448

[startup+3.10168 s]
/proc/loadavg: 0.92 1.01 1.14 2/65 24959
/proc/meminfo: memFree=1424448/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=4832 CPUtime=3.09
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 1016 0 0 0 309 0 0 0 25 0 1 0 99376571 4947968 999 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1208 999 174 362 0 843 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4832

[startup+6.30202 s]
/proc/loadavg: 0.93 1.01 1.14 2/65 24959
/proc/meminfo: memFree=1423616/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=5352 CPUtime=6.29
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 1153 0 0 0 629 0 0 0 25 0 1 0 99376571 5480448 1136 1992294400 134512640 135997824 4294956160 18446744073709551615 134845004 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1338 1136 174 362 0 973 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5352

[startup+12.7017 s]
/proc/loadavg: 0.93 1.01 1.14 2/65 24959
/proc/meminfo: memFree=1422528/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=6416 CPUtime=12.69
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 1391 0 0 0 1269 0 0 0 25 0 1 0 99376571 6569984 1374 1992294400 134512640 135997824 4294956160 18446744073709551615 134816928 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1604 1374 174 362 0 1239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6416

[startup+25.5011 s]
/proc/loadavg: 0.95 1.00 1.13 2/65 24959
/proc/meminfo: memFree=1421952/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=6948 CPUtime=25.48
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 1541 0 0 0 2548 0 0 0 25 0 1 0 99376571 7114752 1524 1992294400 134512640 135997824 4294956160 18446744073709551615 134850369 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 1737 1524 174 362 0 1372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6948

[startup+51.1019 s]
/proc/loadavg: 0.96 1.00 1.13 2/65 24961
/proc/meminfo: memFree=1418560/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=10620 CPUtime=51.07
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 2367 0 0 0 5106 1 0 0 25 0 1 0 99376571 10874880 2350 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 2655 2350 174 362 0 2290 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10620

[startup+102.304 s]
/proc/loadavg: 0.98 1.00 1.12 2/65 24961
/proc/meminfo: memFree=1415616/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=13804 CPUtime=102.27
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 3119 0 0 0 10225 2 0 0 25 0 1 0 99376571 14135296 3102 1992294400 134512640 135997824 4294956160 18446744073709551615 134639028 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 3451 3102 174 362 0 3086 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13804

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.11 2/65 24961
/proc/meminfo: memFree=1415168/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=14216 CPUtime=162.25
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 3230 0 0 0 16223 2 0 0 25 0 1 0 99376571 14557184 3213 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 3554 3213 174 362 0 3189 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14216

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 24961
/proc/meminfo: memFree=1414144/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=15544 CPUtime=222.24
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 3470 0 0 0 22221 3 0 0 25 0 1 0 99376571 15917056 3453 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 3886 3453 174 362 0 3521 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 15544

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.09 2/65 24961
/proc/meminfo: memFree=1411648/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=18208 CPUtime=282.22
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 4091 0 0 0 28218 4 0 0 25 0 1 0 99376571 18644992 4074 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 4552 4074 174 362 0 4187 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18208

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/65 24961
/proc/meminfo: memFree=1407808/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=22204 CPUtime=342.2
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5050 0 0 0 34215 5 0 0 25 0 1 0 99376571 22736896 5033 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 5551 5033 174 362 0 5186 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 22204

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 24961
/proc/meminfo: memFree=1407616/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=22480 CPUtime=402.18
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5086 0 0 0 40213 5 0 0 25 0 1 0 99376571 23019520 5069 1992294400 134512640 135997824 4294956160 18446744073709551615 134683183 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 5620 5069 174 362 0 5255 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 22480

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/65 24961
/proc/meminfo: memFree=1407616/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=22480 CPUtime=462.17
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5086 0 0 0 46212 5 0 0 25 0 1 0 99376571 23019520 5069 1992294400 134512640 135997824 4294956160 18446744073709551615 134816849 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 5620 5069 174 362 0 5255 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 22480

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 24961
/proc/meminfo: memFree=1407232/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=22964 CPUtime=522.16
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5188 0 0 0 52210 6 0 0 25 0 1 0 99376571 23515136 5171 1992294400 134512640 135997824 4294956160 18446744073709551615 134683812 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 5741 5171 174 362 0 5376 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22964

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/65 24961
/proc/meminfo: memFree=1406528/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=23816 CPUtime=582.14
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5360 0 0 0 58208 6 0 0 25 0 1 0 99376571 24387584 5343 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 5954 5343 174 362 0 5589 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23816

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 24961
/proc/meminfo: memFree=1405760/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=24644 CPUtime=642.13
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5573 0 0 0 64207 6 0 0 25 0 1 0 99376571 25235456 5522 1992294400 134512640 135997824 4294956160 18446744073709551615 134757831 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 6161 5522 174 362 0 5796 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24644

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/65 24961
/proc/meminfo: memFree=1405504/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=25152 CPUtime=702.11
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5685 0 0 0 70205 6 0 0 25 0 1 0 99376571 25755648 5598 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 6288 5598 174 362 0 5923 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25152

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.04 2/65 24961
/proc/meminfo: memFree=1404736/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=26000 CPUtime=762.1
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5884 0 0 0 76204 6 0 0 25 0 1 0 99376571 26624000 5797 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 6500 5797 174 362 0 6135 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 26000

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 24961
/proc/meminfo: memFree=1404416/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=26452 CPUtime=822.07
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 5954 0 0 0 82201 6 0 0 25 0 1 0 99376571 27086848 5867 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 6613 5867 174 362 0 6248 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 26452

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.03 2/65 24961
/proc/meminfo: memFree=1404096/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=26868 CPUtime=882.06
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 6038 0 0 0 88200 6 0 0 25 0 1 0 99376571 27512832 5951 1992294400 134512640 135997824 4294956160 18446744073709551615 134757662 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 6717 5951 174 362 0 6352 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 26868

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 24961
/proc/meminfo: memFree=1403456/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=27500 CPUtime=942.05
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 6192 0 0 0 94198 7 0 0 25 0 1 0 99376571 28160000 6105 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 6875 6105 174 362 0 6510 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27500

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.02 2/65 24961
/proc/meminfo: memFree=1401664/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=29540 CPUtime=1002.03
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 6808 0 0 0 100196 7 0 0 25 0 1 0 99376571 30248960 6558 1992294400 134512640 135997824 4294956160 18446744073709551615 134755700 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 7385 6558 174 362 0 7020 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29540

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/65 24961
/proc/meminfo: memFree=1399488/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=32348 CPUtime=1062.02
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 7503 0 0 0 106194 8 0 0 25 0 1 0 99376571 33124352 7117 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 8087 7117 174 362 0 7722 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 32348

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24961
/proc/meminfo: memFree=1396800/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=35056 CPUtime=1121.99
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 8163 0 0 0 112191 8 0 0 25 0 1 0 99376571 35897344 7777 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 8764 7777 174 362 0 8399 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 35056

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24961
/proc/meminfo: memFree=1394816/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=37188 CPUtime=1181.98
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 8638 0 0 0 118189 9 0 0 25 0 1 0 99376571 38080512 8252 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 9297 8252 174 362 0 8932 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 37188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 24961
/proc/meminfo: memFree=1394560/2055920 swapFree=4181276/4192956
[pid=24958] ppid=24956 vsize=37428 CPUtime=1200.08
/proc/24958/stat : 24958 (hydrasat) R 24956 24958 21487 0 -1 4194304 8706 0 0 0 119999 9 0 0 25 0 1 0 99376571 38326272 8320 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/24958/statm: 9357 8320 174 362 0 8992 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 37428

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.102984
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 37428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8706
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= 2039

runsolver used 0.976851 second user time and 2.58761 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 04:38:08
IDJOB=1726527
IDBENCH=24615
IDSOLVER=520
FILE ID=node47/1726527-1240713488
PBS_JOBID= 9186811
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726527-1240713488/watcher-1726527-1240713488 -o /tmp/evaluation-result-1726527-1240713488/solver-1726527-1240713488 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1726527-1240713488.cnf -rs 12767094 -co memory_limit 1800

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=12767094

node47.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		: 3000.212
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		: 3000.212
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:       1428072 kB
Buffers:         67824 kB
Cached:         501740 kB
SwapCached:       6464 kB
Active:         262404 kB
Inactive:       316068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428072 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          13596 kB
Slab:            35384 kB
Committed_AS:   404344 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 04:58:10