Trace number 1530511

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) 1200.11 1200.53

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
MD5SUM64f6e5f7d0993d9696f70154b17a6c06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark748.996
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1530511-1238555643/watcher-1530511-1238555643 -o /tmp/evaluation-result-1530511-1238555643/solver-1530511-1238555643 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530511-1238555643.cnf -rs 2041423445 -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: 0.99 0.98 0.99 3/72 10163
/proc/meminfo: memFree=1049208/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=1596 CPUtime=0
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1128225505 1634304 194 1992294400 134512640 135819388 4294956160 18446744073709551615 134601024 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 399 194 127 319 0 77 0

[startup+0.071229 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 10163
/proc/meminfo: memFree=1049208/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=1860 CPUtime=0.07
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 280 0 0 0 7 0 0 0 18 0 1 0 1128225505 1904640 263 1992294400 134512640 135819388 4294956160 18446744073709551615 134587883 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 465 263 148 319 0 143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1860

[startup+0.101233 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 10163
/proc/meminfo: memFree=1049208/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=1860 CPUtime=0.1
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 286 0 0 0 10 0 0 0 18 0 1 0 1128225505 1904640 269 1992294400 134512640 135819388 4294956160 18446744073709551615 134592620 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 465 269 148 319 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301271 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 10163
/proc/meminfo: memFree=1049208/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=1992 CPUtime=0.3
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 316 0 0 0 30 0 0 0 19 0 1 0 1128225505 2039808 299 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 498 299 148 319 0 176 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1992

[startup+0.701349 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 10163
/proc/meminfo: memFree=1049208/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=2124 CPUtime=0.7
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 362 0 0 0 70 0 0 0 22 0 1 0 1128225505 2174976 345 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 531 345 148 319 0 209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2124

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1048240/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=2648 CPUtime=1.49
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 473 0 0 0 149 0 0 0 25 0 1 0 1128225505 2711552 456 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 662 456 148 319 0 340 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2648

[startup+3.10181 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1047344/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=3604 CPUtime=3.09
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 704 0 0 0 309 0 0 0 25 0 1 0 1128225505 3690496 687 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 901 687 148 319 0 579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3604

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1045360/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=5348 CPUtime=6.29
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 1134 0 0 0 629 0 0 0 25 0 1 0 1128225505 5476352 1117 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 1337 1117 148 319 0 1015 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5348

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1042808/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=8220 CPUtime=12.69
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 1789 0 0 0 1268 1 0 0 25 0 1 0 1128225505 8417280 1772 1992294400 134512640 135819388 4294956160 18446744073709551615 134672033 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 2055 1772 148 319 0 1733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8220

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1038456/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=12412 CPUtime=25.48
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 2814 0 0 0 2546 2 0 0 25 0 1 0 1128225505 12709888 2764 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 3103 2764 148 319 0 2781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12412

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1032504/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=19264 CPUtime=51.07
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 4419 0 0 0 5103 4 0 0 25 0 1 0 1128225505 19726336 4268 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 4816 4268 148 319 0 4494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19264

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1024696/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=27732 CPUtime=102.26
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 6425 0 0 0 10219 7 0 0 25 0 1 0 1128225505 28397568 6203 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 6933 6203 148 319 0 6611 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27732

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1017848/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=36076 CPUtime=162.24
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 8353 0 0 0 16215 9 0 0 25 0 1 0 1128225505 36941824 7961 1992294400 134512640 135819388 4294956160 18446744073709551615 134617451 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 9019 7961 148 319 0 8697 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36076

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1011640/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=42772 CPUtime=222.21
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 9878 0 0 0 22211 10 0 0 25 0 1 0 1128225505 43798528 9486 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 10693 9486 148 319 0 10371 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 42772

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1006712/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=48352 CPUtime=282.19
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 11226 0 0 0 28208 11 0 0 25 0 1 0 1128225505 49512448 10693 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 12088 10693 148 319 0 11766 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 48352

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=1000248/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=55784 CPUtime=342.18
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 13021 0 0 0 34205 13 0 0 25 0 1 0 1128225505 57122816 12286 1992294400 134512640 135819388 4294956160 18446744073709551615 135215712 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 13946 12286 148 319 0 13624 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 55784

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=996280/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=59656 CPUtime=402.15
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 14015 0 0 0 40202 13 0 0 25 0 1 0 1128225505 61087744 13280 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 14914 13280 148 319 0 14592 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 59656

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=992568/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=64904 CPUtime=462.13
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 15241 0 0 0 46199 14 0 0 25 0 1 0 1128225505 66461696 14249 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 16226 14249 148 319 0 15904 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 64904

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=987960/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=69936 CPUtime=522.11
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 16652 0 0 0 52196 15 0 0 25 0 1 0 1128225505 71614464 15358 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 17484 15358 148 319 0 17162 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 69936

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=984184/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=73640 CPUtime=582.09
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 17591 0 0 0 58192 17 0 0 25 0 1 0 1128225505 75407360 16297 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 18410 16297 148 319 0 18088 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 73640

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=981048/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=76928 CPUtime=642.08
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 18379 0 0 0 64190 18 0 0 25 0 1 0 1128225505 78774272 17085 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 19232 17085 148 319 0 18910 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 76928

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=977784/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=80140 CPUtime=702.05
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 19192 0 0 0 70186 19 0 0 25 0 1 0 1128225505 82063360 17898 1992294400 134512640 135819388 4294956160 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 20035 17898 148 319 0 19713 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 80140

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=968952/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=90432 CPUtime=762.04
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 21755 0 0 0 76184 20 0 0 25 0 1 0 1128225505 92602368 20100 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 22608 20100 148 319 0 22286 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 90432

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=965432/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=95528 CPUtime=822.01
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 23208 0 0 0 82180 21 0 0 25 0 1 0 1128225505 97820672 20968 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 23882 20968 148 319 0 23560 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 95528

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=962680/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=98120 CPUtime=881.98
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 23913 0 0 0 88177 21 0 0 25 0 1 0 1128225505 100474880 21673 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 24530 21673 148 319 0 24208 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 98120

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=960056/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=100760 CPUtime=941.96
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 24574 0 0 0 94174 22 0 0 25 0 1 0 1128225505 103178240 22334 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 25190 22334 148 319 0 24868 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 100760

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=956792/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=104212 CPUtime=1001.95
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 25379 0 0 0 100171 24 0 0 25 0 1 0 1128225505 106713088 23139 1992294400 134512640 135819388 4294956160 18446744073709551615 134616947 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 26053 23139 148 319 0 25731 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 104212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=954424/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=106588 CPUtime=1061.93
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 25960 0 0 0 106168 25 0 0 25 0 1 0 1128225505 109146112 23720 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 26647 23720 148 319 0 26325 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 106588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=951928/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=109232 CPUtime=1121.9
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 26597 0 0 0 112165 25 0 0 25 0 1 0 1128225505 111853568 24357 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 27308 24357 148 319 0 26986 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 109232

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=949560/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=111708 CPUtime=1181.88
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 27167 0 0 0 118162 26 0 0 25 0 1 0 1128225505 114388992 24927 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 27927 24927 148 319 0 27605 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 111708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=948728/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=112540 CPUtime=1200.08
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 27369 0 0 0 119982 26 0 0 25 0 1 0 1128225505 115240960 25129 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 28135 25129 148 319 0 27813 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112540

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/73 10164
/proc/meminfo: memFree=948728/2055920 swapFree=4175896/4192956
[pid=10163] ppid=10161 vsize=112540 CPUtime=1200.08
/proc/10163/stat : 10163 (hydrasat-flat) R 10161 10163 9355 0 -1 4194304 27369 0 0 0 119982 26 0 0 25 0 1 0 1128225505 115240960 25129 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10163/statm: 28135 25129 148 319 0 27813 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.281957
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 112540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27369
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= 1670

runsolver used 0.974851 second user time and 3.40248 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-01 05:14:03
IDJOB=1530511
IDBENCH=70621
IDSOLVER=519
FILE ID=node66/1530511-1238555643
PBS_JOBID= 9062118
Free space on /tmp= 66544 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1249441590-066.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530511-1238555643/watcher-1530511-1238555643 -o /tmp/evaluation-result-1530511-1238555643/solver-1530511-1238555643 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530511-1238555643.cnf -rs 2041423445 -co memory_limit 1800

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

MD5SUM BENCH= 64f6e5f7d0993d9696f70154b17a6c06
RANDOM SEED=2041423445

node66.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		: 3000.286
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		: 3000.286
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:       1049688 kB
Buffers:         99892 kB
Cached:         810032 kB
SwapCached:       8824 kB
Active:         328672 kB
Inactive:       592180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1049688 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            70528 kB
Committed_AS:  3285716 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-04-01 05:34:05