Trace number 1529605

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-Flat 2009-03-22-Flat? (TO) 1200.1 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
MD5SUM682adf22440a1975a5efec3ca28f38cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86141
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529605-1238395665/watcher-1529605-1238395665 -o /tmp/evaluation-result-1529605-1238395665/solver-1529605-1238395665 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529605-1238395665.cnf -rs 1834524155 -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: 1.00 1.00 1.09 3/73 19677
/proc/meminfo: memFree=1532928/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=1728 CPUtime=0
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1112231357 1769472 184 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 432 184 119 319 0 110 0

[startup+0.0812841 s]
/proc/loadavg: 1.00 1.00 1.09 3/73 19677
/proc/meminfo: memFree=1532928/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=4080 CPUtime=0.07
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 804 0 0 0 7 0 0 0 18 0 1 0 1112231357 4177920 779 1992294400 134512640 135819388 4294956160 18446744073709551615 134520645 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1020 779 128 319 0 698 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4080

[startup+0.101285 s]
/proc/loadavg: 1.00 1.00 1.09 3/73 19677
/proc/meminfo: memFree=1532928/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=4080 CPUtime=0.09
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 804 0 0 0 9 0 0 0 18 0 1 0 1112231357 4177920 779 1992294400 134512640 135819388 4294956160 18446744073709551615 134681694 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1020 779 128 319 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.301306 s]
/proc/loadavg: 1.00 1.00 1.09 3/73 19677
/proc/meminfo: memFree=1532928/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=5828 CPUtime=0.29
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 1260 0 0 0 29 0 0 0 19 0 1 0 1112231357 5967872 1234 1992294400 134512640 135819388 4294956160 18446744073709551615 134592609 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1457 1234 148 319 0 1135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5828

[startup+0.701349 s]
/proc/loadavg: 1.00 1.00 1.09 3/73 19677
/proc/meminfo: memFree=1532928/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=5956 CPUtime=0.69
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 1284 0 0 0 69 0 0 0 23 0 1 0 1112231357 6098944 1258 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1489 1258 148 319 0 1167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5956

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19678
/proc/meminfo: memFree=1528440/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=6072 CPUtime=1.49
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 1300 0 0 0 149 0 0 0 25 0 1 0 1112231357 6217728 1274 1992294400 134512640 135819388 4294956160 18446744073709551615 134586619 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1518 1274 148 319 0 1196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6072

[startup+3.1016 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19678
/proc/meminfo: memFree=1528248/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=6196 CPUtime=3.09
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 1337 0 0 0 309 0 0 0 25 0 1 0 1112231357 6344704 1311 1992294400 134512640 135819388 4294956160 18446744073709551615 134669021 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1549 1311 148 319 0 1227 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6196

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19678
/proc/meminfo: memFree=1527736/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=6680 CPUtime=6.29
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 1452 0 0 0 628 1 0 0 25 0 1 0 1112231357 6840320 1426 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1670 1426 148 319 0 1348 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6680

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19678
/proc/meminfo: memFree=1526784/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=7656 CPUtime=12.69
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 1700 0 0 0 1268 1 0 0 25 0 1 0 1112231357 7839744 1674 1992294400 134512640 135819388 4294956160 18446744073709551615 134668756 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 1914 1674 148 319 0 1592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7656

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.09 2/74 19678
/proc/meminfo: memFree=1524096/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=10120 CPUtime=25.48
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 2303 0 0 0 2547 1 0 0 25 0 1 0 1112231357 10362880 2277 1992294400 134512640 135819388 4294956160 18446744073709551615 134668606 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 2530 2277 148 319 0 2208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10120

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 19678
/proc/meminfo: memFree=1518080/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=16100 CPUtime=51.08
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 3803 0 0 0 5105 3 0 0 25 0 1 0 1112231357 16486400 3777 1992294400 134512640 135819388 4294956160 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 4025 3777 148 319 0 3703 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16100

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/74 19678
/proc/meminfo: memFree=1513856/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=20516 CPUtime=102.27
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 4860 0 0 0 10223 4 0 0 25 0 1 0 1112231357 21008384 4834 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 5129 4834 148 319 0 4807 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20516

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 19678
/proc/meminfo: memFree=1506048/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=28344 CPUtime=162.25
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 6800 0 0 0 16220 5 0 0 25 0 1 0 1112231357 29024256 6774 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 7086 6774 148 319 0 6764 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 28344

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/74 19678
/proc/meminfo: memFree=1489728/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=44980 CPUtime=222.23
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 10883 0 0 0 22213 10 0 0 25 0 1 0 1112231357 46059520 10857 1992294400 134512640 135819388 4294956160 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 11245 10857 148 319 0 10923 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44980

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 19678
/proc/meminfo: memFree=1476672/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=58436 CPUtime=282.22
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14174 0 0 0 28208 14 0 0 25 0 1 0 1112231357 59838464 14148 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 14609 14148 148 319 0 14287 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 58436

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/74 19678
/proc/meminfo: memFree=1474752/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=59976 CPUtime=342.2
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14573 0 0 0 34205 15 0 0 25 0 1 0 1112231357 61415424 14547 1992294400 134512640 135819388 4294956160 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 14994 14547 148 319 0 14672 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59976

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/74 19678
/proc/meminfo: memFree=1474816/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=59976 CPUtime=402.18
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14574 0 0 0 40203 15 0 0 25 0 1 0 1112231357 61415424 14548 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 14994 14548 148 319 0 14672 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 59976

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 19678
/proc/meminfo: memFree=1474752/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=59976 CPUtime=462.17
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14574 0 0 0 46202 15 0 0 25 0 1 0 1112231357 61415424 14548 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 14994 14548 148 319 0 14672 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 59976

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/74 19678
/proc/meminfo: memFree=1474752/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=59976 CPUtime=522.15
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14576 0 0 0 52200 15 0 0 25 0 1 0 1112231357 61415424 14550 1992294400 134512640 135819388 4294956160 18446744073709551615 134616996 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 14994 14550 148 319 0 14672 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 59976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 19678
/proc/meminfo: memFree=1474688/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=60116 CPUtime=582.14
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14588 0 0 0 58199 15 0 0 25 0 1 0 1112231357 61558784 14562 1992294400 134512640 135819388 4294956160 18446744073709551615 134617192 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 15029 14562 148 319 0 14707 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 60116

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/74 19678
/proc/meminfo: memFree=1474752/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=60116 CPUtime=642.13
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14590 0 0 0 64197 16 0 0 25 0 1 0 1112231357 61558784 14564 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 15029 14564 148 319 0 14707 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 60116

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 19678
/proc/meminfo: memFree=1474624/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=60116 CPUtime=702.11
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14601 0 0 0 70195 16 0 0 25 0 1 0 1112231357 61558784 14575 1992294400 134512640 135819388 4294956160 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 15029 14575 148 319 0 14707 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 60116

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 19678
/proc/meminfo: memFree=1474688/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=60116 CPUtime=762.1
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14603 0 0 0 76194 16 0 0 25 0 1 0 1112231357 61558784 14577 1992294400 134512640 135819388 4294956160 18446744073709551615 134602952 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 15029 14577 148 319 0 14707 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 60116

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 19684
/proc/meminfo: memFree=1474296/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=60740 CPUtime=822.07
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14739 0 0 0 82191 16 0 0 25 0 1 0 1112231357 62197760 14680 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 15185 14680 148 319 0 14863 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 60740

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1473592/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=61708 CPUtime=882.05
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 14909 0 0 0 88189 16 0 0 25 0 1 0 1112231357 63188992 14850 1992294400 134512640 135819388 4294956160 18446744073709551615 134617658 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 15427 14850 148 319 0 15105 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 61708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1469624/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=65632 CPUtime=942.04
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 15906 0 0 0 94186 18 0 0 25 0 1 0 1112231357 67207168 15847 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 16408 15847 148 319 0 16086 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 65632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1462328/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=73044 CPUtime=1002.02
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 17729 0 0 0 100183 19 0 0 25 0 1 0 1112231357 74797056 17670 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 18261 17670 148 319 0 17939 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 73044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1455928/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=79848 CPUtime=1062.01
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 19348 0 0 0 106180 21 0 0 25 0 1 0 1112231357 81764352 19289 1992294400 134512640 135819388 4294956160 18446744073709551615 134667950 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 19962 19289 148 319 0 19640 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 79848

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1451136/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=85176 CPUtime=1121.99
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 20548 0 0 0 112177 22 0 0 25 0 1 0 1112231357 87220224 20489 1992294400 134512640 135819388 4294956160 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 21294 20489 148 319 0 20972 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 85176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1448640/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=87652 CPUtime=1181.98
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 21156 0 0 0 118175 23 0 0 25 0 1 0 1112231357 89755648 21097 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 21913 21097 148 319 0 21591 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 87652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 19684
/proc/meminfo: memFree=1447936/2055920 swapFree=4164824/4192956
[pid=19677] ppid=19675 vsize=88492 CPUtime=1200.07
/proc/19677/stat : 19677 (hydrasat-flat) R 19675 19677 19389 0 -1 4194304 21373 0 0 0 119984 23 0 0 25 0 1 0 1112231357 90615808 21268 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19677/statm: 22123 21268 148 319 0 21801 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88492

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): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.250961
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 88492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21373
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= 1772

runsolver used 1.01784 second user time and 3.35849 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-30 08:47:45
IDJOB=1529605
IDBENCH=70319
IDSOLVER=519
FILE ID=node81/1529605-1238395665
PBS_JOBID= 9061374
Free space on /tmp= 126344 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1119314619-090.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529605-1238395665/watcher-1529605-1238395665 -o /tmp/evaluation-result-1529605-1238395665/solver-1529605-1238395665 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529605-1238395665.cnf -rs 1834524155 -co memory_limit 1800

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

MD5SUM BENCH= 682adf22440a1975a5efec3ca28f38cb
RANDOM SEED=1834524155

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1533344 kB
Buffers:         73600 kB
Cached:         350852 kB
SwapCached:      19112 kB
Active:         215220 kB
Inactive:       230084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533344 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            62092 kB
Committed_AS:  2835672 kB
PageTables:       2084 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= 126340 MiB
End job on node81 at 2009-03-30 09:07:48