Trace number 1530116

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1394630553-009.cnf
MD5SUM699f3a80f674e8c0bc8bfc06cc4ce0c9
Bench CategoryRANDOM (random 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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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-1530116-1238472755/watcher-1530116-1238472755 -o /tmp/evaluation-result-1530116-1238472755/solver-1530116-1238472755 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530116-1238472755.cnf -rs 1120422635 -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: 1.16 1.05 1.12 3/64 14427
/proc/meminfo: memFree=1276264/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=1768 CPUtime=0
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 1119941032 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 442 196 151 362 0 77 0

[startup+0.105094 s]
/proc/loadavg: 1.16 1.05 1.12 3/64 14427
/proc/meminfo: memFree=1276264/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=2456 CPUtime=0.1
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 388 0 0 0 10 0 0 0 18 0 1 0 1119941032 2514944 372 1992294400 134512640 135997824 4294956160 18446744073709551615 134520044 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 614 372 158 362 0 249 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2456

[startup+0.201107 s]
/proc/loadavg: 1.16 1.05 1.12 3/64 14427
/proc/meminfo: memFree=1276264/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=2456 CPUtime=0.19
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 388 0 0 0 19 0 0 0 18 0 1 0 1119941032 2514944 372 1992294400 134512640 135997824 4294956160 18446744073709551615 134519830 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 614 372 158 362 0 249 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2456

[startup+0.301124 s]
/proc/loadavg: 1.16 1.05 1.12 3/64 14427
/proc/meminfo: memFree=1276264/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=2724 CPUtime=0.29
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 481 0 0 0 29 0 0 0 19 0 1 0 1119941032 2789376 464 1992294400 134512640 135997824 4294956160 18446744073709551615 134816792 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 681 464 174 362 0 316 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2724

[startup+0.701187 s]
/proc/loadavg: 1.16 1.05 1.12 3/64 14427
/proc/meminfo: memFree=1276264/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=2992 CPUtime=0.69
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 1119941032 3063808 521 1992294400 134512640 135997824 4294956160 18446744073709551615 134664758 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 748 521 174 362 0 383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2992

[startup+1.50131 s]
/proc/loadavg: 1.15 1.05 1.12 2/65 14428
/proc/meminfo: memFree=1274720/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=3264 CPUtime=1.49
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 609 0 0 0 149 0 0 0 25 0 1 0 1119941032 3342336 592 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 816 592 174 362 0 451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3264

[startup+3.10157 s]
/proc/loadavg: 1.15 1.05 1.12 2/65 14428
/proc/meminfo: memFree=1274080/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=3648 CPUtime=3.09
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 706 0 0 0 309 0 0 0 25 0 1 0 1119941032 3735552 689 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 912 689 174 362 0 547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3648

[startup+6.30108 s]
/proc/loadavg: 1.15 1.05 1.12 2/65 14428
/proc/meminfo: memFree=1273832/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=3788 CPUtime=6.29
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 745 0 0 0 629 0 0 0 25 0 1 0 1119941032 3878912 728 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 947 728 174 362 0 582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3788

[startup+12.7011 s]
/proc/loadavg: 1.13 1.04 1.12 2/65 14428
/proc/meminfo: memFree=1272424/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=5280 CPUtime=12.68
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 1082 0 0 0 1268 0 0 0 25 0 1 0 1119941032 5406720 1065 1992294400 134512640 135997824 4294956160 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 0 0 0
/proc/14427/statm: 1320 1065 174 362 0 955 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5280

[startup+25.5012 s]
/proc/loadavg: 1.11 1.04 1.12 2/65 14428
/proc/meminfo: memFree=1272232/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=5572 CPUtime=25.46
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 1150 0 0 0 2546 0 0 0 25 0 1 0 1119941032 5705728 1133 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 1393 1133 174 362 0 1028 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5572

[startup+51.1013 s]
/proc/loadavg: 1.07 1.04 1.11 2/65 14428
/proc/meminfo: memFree=1268904/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=9540 CPUtime=51.06
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 2075 0 0 0 5105 1 0 0 25 0 1 0 1119941032 9768960 1997 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 2385 1997 174 362 0 2020 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9540

[startup+102.301 s]
/proc/loadavg: 1.03 1.03 1.10 2/65 14428
/proc/meminfo: memFree=1263912/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=15360 CPUtime=102.24
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 3368 0 0 0 10222 2 0 0 25 0 1 0 1119941032 15728640 3228 1992294400 134512640 135997824 4294956160 18446744073709551615 134757463 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 3840 3228 174 362 0 3475 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 15360

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.09 2/65 14428
/proc/meminfo: memFree=1261352/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=18160 CPUtime=162.22
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 4088 0 0 0 16219 3 0 0 25 0 1 0 1119941032 18595840 3866 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 4540 3866 174 362 0 4175 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18160

[startup+222.306 s]
/proc/loadavg: 1.00 1.02 1.09 2/65 14428
/proc/meminfo: memFree=1257000/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=23072 CPUtime=222.21
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 5152 0 0 0 22217 4 0 0 25 0 1 0 1119941032 23625728 4930 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 5768 4930 174 362 0 5403 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 23072

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.08 2/65 14428
/proc/meminfo: memFree=1251368/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=29804 CPUtime=282.18
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 6845 0 0 0 28212 6 0 0 25 0 1 0 1119941032 30519296 6341 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 7451 6341 174 362 0 7086 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 29804

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14428
/proc/meminfo: memFree=1248808/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=32428 CPUtime=342.17
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 7504 0 0 0 34210 7 0 0 25 0 1 0 1119941032 33206272 7000 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 8107 7000 174 362 0 7742 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32428

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 14428
/proc/meminfo: memFree=1244712/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=36784 CPUtime=402.15
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 8509 0 0 0 40207 8 0 0 25 0 1 0 1119941032 37666816 8005 1992294400 134512640 135997824 4294956160 18446744073709551615 134757485 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 9196 8005 174 362 0 8831 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 36784

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14428
/proc/meminfo: memFree=1241768/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=39900 CPUtime=462.13
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 9243 0 0 0 46204 9 0 0 25 0 1 0 1119941032 40857600 8739 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 9975 8739 174 362 0 9610 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 39900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 14428
/proc/meminfo: memFree=1239080/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=43752 CPUtime=522.11
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 10125 0 0 0 52202 9 0 0 25 0 1 0 1119941032 44802048 9420 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 10938 9420 174 362 0 10573 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 43752

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 14428
/proc/meminfo: memFree=1236456/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=46476 CPUtime=582.09
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 10761 0 0 0 58198 11 0 0 25 0 1 0 1119941032 47591424 10056 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 11619 10056 174 362 0 11254 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 46476

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14428
/proc/meminfo: memFree=1234408/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=48472 CPUtime=642.07
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 11267 0 0 0 64196 11 0 0 25 0 1 0 1119941032 49635328 10562 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 12118 10562 174 362 0 11753 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 48472

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 14428
/proc/meminfo: memFree=1234344/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=48472 CPUtime=702.06
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 11278 0 0 0 70194 12 0 0 25 0 1 0 1119941032 49635328 10573 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 12118 10573 174 362 0 11753 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 48472

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14428
/proc/meminfo: memFree=1233896/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=49152 CPUtime=762.04
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 11375 0 0 0 76192 12 0 0 25 0 1 0 1119941032 50331648 10670 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 12288 10670 174 362 0 11923 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 49152

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 14428
/proc/meminfo: memFree=1233768/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=49312 CPUtime=822.02
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 11410 0 0 0 82190 12 0 0 25 0 1 0 1119941032 50495488 10705 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 12328 10705 174 362 0 11963 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 49312

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14428
/proc/meminfo: memFree=1232104/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=51260 CPUtime=881.99
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 11804 0 0 0 88187 12 0 0 25 0 1 0 1119941032 52490240 11099 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 12815 11099 174 362 0 12450 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 51260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 14428
/proc/meminfo: memFree=1231592/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=51956 CPUtime=941.98
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 11950 0 0 0 94185 13 0 0 25 0 1 0 1119941032 53202944 11245 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 12989 11245 174 362 0 12624 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 51956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 14428
/proc/meminfo: memFree=1231016/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=52676 CPUtime=1001.96
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 12080 0 0 0 100183 13 0 0 25 0 1 0 1119941032 53940224 11375 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 13169 11375 174 362 0 12804 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 52676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14428
/proc/meminfo: memFree=1229224/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=54440 CPUtime=1061.94
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 12518 0 0 0 106180 14 0 0 25 0 1 0 1119941032 55746560 11813 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 13610 11813 174 362 0 13245 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 54440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14428
/proc/meminfo: memFree=1229160/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=54440 CPUtime=1121.93
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 12538 0 0 0 112179 14 0 0 25 0 1 0 1119941032 55746560 11833 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 13610 11833 174 362 0 13245 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 54440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14428
/proc/meminfo: memFree=1229032/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=54440 CPUtime=1181.9
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 12566 0 0 0 118176 14 0 0 25 0 1 0 1119941032 55746560 11861 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 13610 11861 174 362 0 13245 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 54440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14428
/proc/meminfo: memFree=1229032/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=54440 CPUtime=1200
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 12572 0 0 0 119986 14 0 0 25 0 1 0 1119941032 55746560 11867 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 13610 11867 174 362 0 13245 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 54440

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14428
/proc/meminfo: memFree=1229032/2055920 swapFree=4178264/4192956
[pid=14427] ppid=14425 vsize=54440 CPUtime=1200
/proc/14427/stat : 14427 (hydrasat) R 14425 14427 14168 0 -1 4194304 12572 0 0 0 119986 14 0 0 25 0 1 0 1119941032 55746560 11867 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/14427/statm: 13610 11867 174 362 0 13245 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 54440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.153976
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 54440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12572
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= 2191

runsolver used 0.866868 second user time and 2.55461 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 06:12:35
IDJOB=1530116
IDBENCH=70489
IDSOLVER=520
FILE ID=node26/1530116-1238472755
PBS_JOBID= 9061758
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1394630553-009.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530116-1238472755/watcher-1530116-1238472755 -o /tmp/evaluation-result-1530116-1238472755/solver-1530116-1238472755 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530116-1238472755.cnf -rs 1120422635 -co memory_limit 1800

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

MD5SUM BENCH= 699f3a80f674e8c0bc8bfc06cc4ce0c9
RANDOM SEED=1120422635

node26.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		: 3000.261
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		: 3000.261
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:       1276744 kB
Buffers:         90600 kB
Cached:         591128 kB
SwapCached:       8472 kB
Active:         194776 kB
Inactive:       496860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276744 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73620 kB
Committed_AS:  2946364 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-31 06:32:38