Trace number 1529285

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 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S155821307-034.cnf
MD5SUM28359db36bffb53d70af426463d1fc34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.503
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529285-1238374838/watcher-1529285-1238374838 -o /tmp/evaluation-result-1529285-1238374838/solver-1529285-1238374838 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529285-1238374838.cnf -rs 1567173681 -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: 0.91 0.98 0.99 3/64 31292
/proc/meminfo: memFree=1587056/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=1768 CPUtime=0
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 1110150538 1810432 202 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 442 202 151 362 0 77 0

[startup+0.00826206 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 31292
/proc/meminfo: memFree=1587056/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=1900 CPUtime=0
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 243 0 0 0 0 0 0 0 18 0 1 0 1110150538 1945600 227 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 475 227 151 362 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1900

[startup+0.101279 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 31292
/proc/meminfo: memFree=1587056/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=3776 CPUtime=0.09
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 1110150538 3866624 723 1992294400 134512640 135997824 4294956176 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 944 723 158 362 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3776

[startup+0.301318 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 31292
/proc/meminfo: memFree=1587056/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=4900 CPUtime=0.29
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1118 0 0 0 29 0 0 0 19 0 1 0 1110150538 5017600 989 1992294400 134512640 135997824 4294956176 18446744073709551615 135605022 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1225 989 174 362 0 860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4900

[startup+0.701394 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 31292
/proc/meminfo: memFree=1587056/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=5280 CPUtime=0.69
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1222 0 0 0 69 0 0 0 23 0 1 0 1110150538 5406720 1093 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1320 1093 174 362 0 955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5280

[startup+1.50155 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 31293
/proc/meminfo: memFree=1583144/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=5404 CPUtime=1.49
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1275 0 0 0 149 0 0 0 25 0 1 0 1110150538 5533696 1146 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1351 1146 174 362 0 986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.10185 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 31293
/proc/meminfo: memFree=1582824/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=5652 CPUtime=3.09
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1325 0 0 0 309 0 0 0 25 0 1 0 1110150538 5787648 1196 1992294400 134512640 135997824 4294956176 18446744073709551615 135366248 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1413 1196 174 362 0 1048 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5652

[startup+6.30147 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31293
/proc/meminfo: memFree=1582184/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=6152 CPUtime=6.29
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1448 0 0 0 629 0 0 0 25 0 1 0 1110150538 6299648 1319 1992294400 134512640 135997824 4294956176 18446744073709551615 134589769 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1538 1319 174 362 0 1173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6152

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31293
/proc/meminfo: memFree=1582120/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=6152 CPUtime=12.69
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1448 0 0 0 1269 0 0 0 25 0 1 0 1110150538 6299648 1319 1992294400 134512640 135997824 4294956176 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1538 1319 174 362 0 1173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6152

[startup+25.5011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1582056/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=6152 CPUtime=25.49
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1448 0 0 0 2548 1 0 0 25 0 1 0 1110150538 6299648 1319 1992294400 134512640 135997824 4294956176 18446744073709551615 134639032 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1538 1319 174 362 0 1173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6152

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1581032/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=7516 CPUtime=51.07
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 1786 0 0 0 5106 1 0 0 25 0 1 0 1110150538 7696384 1657 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 1879 1657 174 362 0 1514 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7516

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1578280/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=10280 CPUtime=102.25
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 2487 0 0 0 10223 2 0 0 25 0 1 0 1110150538 10526720 2358 1992294400 134512640 135997824 4294956176 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 2570 2358 174 362 0 2205 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10280

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1573608/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=162.21
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 3641 0 0 0 16218 3 0 0 25 0 1 0 1110150538 15388672 3512 1992294400 134512640 135997824 4294956176 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3512 174 362 0 3392 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 15028

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1573608/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=222.17
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 3641 0 0 0 22214 3 0 0 25 0 1 0 1110150538 15388672 3512 1992294400 134512640 135997824 4294956176 18446744073709551615 134757801 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3512 174 362 0 3392 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 15028

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1573608/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=282.14
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 3641 0 0 0 28211 3 0 0 25 0 1 0 1110150538 15388672 3512 1992294400 134512640 135997824 4294956176 18446744073709551615 135366244 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3512 174 362 0 3392 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 15028

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1573608/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=342.11
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 3651 0 0 0 34208 3 0 0 25 0 1 0 1110150538 15388672 3522 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/31292/statm: 3757 3522 174 362 0 3392 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 15028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1573608/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=402.07
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 3651 0 0 0 40204 3 0 0 25 0 1 0 1110150538 15388672 3522 1992294400 134512640 135997824 4294956176 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3522 174 362 0 3392 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 15028

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1573608/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=15028 CPUtime=462.05
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 3651 0 0 0 46202 3 0 0 25 0 1 0 1110150538 15388672 3522 1992294400 134512640 135997824 4294956176 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 3757 3522 174 362 0 3392 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 15028

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1572200/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=16668 CPUtime=522.02
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 4042 0 0 0 52198 4 0 0 25 0 1 0 1110150538 17068032 3913 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31292/statm: 4167 3913 174 362 0 3802 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 16668

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1571176/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=17556 CPUtime=581.98
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 4272 0 0 0 58194 4 0 0 25 0 1 0 1110150538 17977344 4143 1992294400 134512640 135997824 4294956176 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 4389 4143 174 362 0 4024 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 17556

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1568936/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=19756 CPUtime=641.96
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 4812 0 0 0 64191 5 0 0 25 0 1 0 1110150538 20230144 4683 1992294400 134512640 135997824 4294956176 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 4939 4683 174 362 0 4574 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 19756

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1565480/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=23272 CPUtime=701.93
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 5646 0 0 0 70188 5 0 0 25 0 1 0 1110150538 23830528 5517 1992294400 134512640 135997824 4294956176 18446744073709551615 134757891 0 0 4096 1 0 0 0 17 1 0 0
/proc/31292/statm: 5818 5517 174 362 0 5453 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 23272

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1562024/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=26852 CPUtime=761.91
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 6506 0 0 0 76184 7 0 0 25 0 1 0 1110150538 27496448 6377 1992294400 134512640 135997824 4294956176 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 6713 6377 174 362 0 6348 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 26852

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1559720/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=29192 CPUtime=821.87
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 7095 0 0 0 82180 7 0 0 25 0 1 0 1110150538 29892608 6966 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 7298 6966 174 362 0 6933 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 29192

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1559272/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=29752 CPUtime=881.84
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 7197 0 0 0 88177 7 0 0 25 0 1 0 1110150538 30466048 7068 1992294400 134512640 135997824 4294956176 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/31292/statm: 7438 7068 174 362 0 7073 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 29752

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1557736/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=31440 CPUtime=941.82
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 7590 0 0 0 94174 8 0 0 25 0 1 0 1110150538 32194560 7461 1992294400 134512640 135997824 4294956176 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 7860 7461 174 362 0 7495 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 31440

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1554600/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=34648 CPUtime=1001.79
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 8391 0 0 0 100170 9 0 0 25 0 1 0 1110150538 35479552 8262 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 8662 8262 174 362 0 8297 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 34648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1552808/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=36464 CPUtime=1061.76
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 8819 0 0 0 106166 10 0 0 25 0 1 0 1110150538 37339136 8690 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 9116 8690 174 362 0 8751 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 36464

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1551912/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=37516 CPUtime=1121.73
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 9040 0 0 0 112163 10 0 0 25 0 1 0 1110150538 38416384 8911 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 9379 8911 174 362 0 9014 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 37516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1549928/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=39476 CPUtime=1181.7
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 9546 0 0 0 118160 10 0 0 25 0 1 0 1110150538 40423424 9417 1992294400 134512640 135997824 4294956176 18446744073709551615 134758020 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 9869 9417 174 362 0 9504 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 39476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1549736/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=39624 CPUtime=1200.09
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 9571 0 0 0 119999 10 0 0 25 0 1 0 1110150538 40574976 9442 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 9906 9442 174 362 0 9541 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 39624

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31299
/proc/meminfo: memFree=1549736/2055920 swapFree=4179868/4192956
[pid=31292] ppid=31290 vsize=39624 CPUtime=1200.09
/proc/31292/stat : 31292 (hydrasat) R 31290 31292 31128 0 -1 4194304 9571 0 0 0 119999 10 0 0 25 0 1 0 1110150538 40574976 9442 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31292/statm: 9906 9442 174 362 0 9541 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 39624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200
CPU system time (s): 0.113982
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 39624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9571
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= 4185

runsolver used 1.02084 second user time and 3.35649 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-30 03:00:38
IDJOB=1529285
IDBENCH=70212
IDSOLVER=520
FILE ID=node5/1529285-1238374838
PBS_JOBID= 9061297
Free space on /tmp= 66096 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S155821307-034.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529285-1238374838/watcher-1529285-1238374838 -o /tmp/evaluation-result-1529285-1238374838/solver-1529285-1238374838 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529285-1238374838.cnf -rs 1567173681 -co memory_limit 1800

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

MD5SUM BENCH= 28359db36bffb53d70af426463d1fc34
RANDOM SEED=1567173681

node5.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	: 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		: 3000.263
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:       1587472 kB
Buffers:         68472 kB
Cached:         298312 kB
SwapCached:       7012 kB
Active:          20276 kB
Inactive:       354920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587472 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            79208 kB
Committed_AS:  2798156 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-30 03:20:41