Trace number 1529263

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S115851319-100.cnf
MD5SUMa1edfaeac2621d913d1c4fa9fc78f271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark169.393
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-1529263-1238373712/watcher-1529263-1238373712 -o /tmp/evaluation-result-1529263-1238373712/solver-1529263-1238373712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529263-1238373712.cnf -rs 1774234091 -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 1.00 3/64 10464
/proc/meminfo: memFree=1778968/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=1596 CPUtime=0
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1110037441 1634304 166 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 399 166 119 319 0 77 0

[startup+0.0467209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10464
/proc/meminfo: memFree=1778968/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=2916 CPUtime=0.04
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 517 0 0 0 4 0 0 0 18 0 1 0 1110037441 2985984 501 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 729 502 125 319 0 407 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2916

[startup+0.101728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10464
/proc/meminfo: memFree=1778968/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=3596 CPUtime=0.09
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 707 0 0 0 9 0 0 0 18 0 1 0 1110037441 3682304 690 1992294400 134512640 135819388 4294956176 18446744073709551615 134521121 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 899 690 127 319 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3596

[startup+0.301763 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10464
/proc/meminfo: memFree=1778968/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=4676 CPUtime=0.29
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1083 0 0 0 29 0 0 0 19 0 1 0 1110037441 4788224 974 1992294400 134512640 135819388 4294956176 18446744073709551615 134602900 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1169 974 148 319 0 847 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4676

[startup+0.701836 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10464
/proc/meminfo: memFree=1778968/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=5184 CPUtime=0.69
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1187 0 0 0 69 0 0 0 22 0 1 0 1110037441 5308416 1078 1992294400 134512640 135819388 4294956176 18446744073709551615 134617433 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1296 1078 148 319 0 974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5184

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1775120/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=5308 CPUtime=1.49
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1245 0 0 0 149 0 0 0 25 0 1 0 1110037441 5435392 1136 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1327 1136 148 319 0 1005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5308

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1774800/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=5808 CPUtime=3.09
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1350 0 0 0 309 0 0 0 25 0 1 0 1110037441 5947392 1241 1992294400 134512640 135819388 4294956176 18446744073709551615 134586633 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1452 1241 148 319 0 1130 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5808

[startup+6.30284 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1774032/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=6176 CPUtime=6.29
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1445 0 0 0 629 0 0 0 25 0 1 0 1110037441 6324224 1336 1992294400 134512640 135819388 4294956176 18446744073709551615 134668365 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1544 1336 148 319 0 1222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6176

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1773984/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=6176 CPUtime=12.68
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1445 0 0 0 1268 0 0 0 25 0 1 0 1110037441 6324224 1336 1992294400 134512640 135819388 4294956176 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1544 1336 148 319 0 1222 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6176

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1773984/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=6176 CPUtime=25.48
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1445 0 0 0 2548 0 0 0 25 0 1 0 1110037441 6324224 1336 1992294400 134512640 135819388 4294956176 18446744073709551615 135206949 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1544 1336 148 319 0 1222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6176

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1772960/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=7288 CPUtime=51.07
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 1730 0 0 0 5106 1 0 0 25 0 1 0 1110037441 7462912 1621 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 1822 1621 148 319 0 1500 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7288

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1770272/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=9924 CPUtime=102.25
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 2377 0 0 0 10224 1 0 0 25 0 1 0 1110037441 10162176 2268 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 2481 2268 148 319 0 2159 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9924

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1765600/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=14764 CPUtime=162.24
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3547 0 0 0 16221 3 0 0 25 0 1 0 1110037441 15118336 3438 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 3691 3438 148 319 0 3369 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1765536/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=14764 CPUtime=222.21
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3547 0 0 0 22218 3 0 0 25 0 1 0 1110037441 15118336 3438 1992294400 134512640 135819388 4294956176 18446744073709551615 134669341 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 3691 3438 148 319 0 3369 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14764

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1765536/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=14764 CPUtime=282.19
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3547 0 0 0 28216 3 0 0 25 0 1 0 1110037441 15118336 3438 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 3691 3438 148 319 0 3369 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1765472/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=14764 CPUtime=342.16
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3557 0 0 0 34213 3 0 0 25 0 1 0 1110037441 15118336 3448 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 3691 3448 148 319 0 3369 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 14764

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1765472/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=14764 CPUtime=402.14
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3557 0 0 0 40211 3 0 0 25 0 1 0 1110037441 15118336 3448 1992294400 134512640 135819388 4294956176 18446744073709551615 134586645 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 3691 3448 148 319 0 3369 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 14764

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1765408/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=14764 CPUtime=462.13
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3557 0 0 0 46209 4 0 0 25 0 1 0 1110037441 15118336 3448 1992294400 134512640 135819388 4294956176 18446744073709551615 134592990 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 3691 3448 148 319 0 3369 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 14764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1764384/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=16032 CPUtime=522.1
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3850 0 0 0 52206 4 0 0 25 0 1 0 1110037441 16416768 3741 1992294400 134512640 135819388 4294956176 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 4008 3741 148 319 0 3686 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 16032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1764000/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=16292 CPUtime=582.08
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 3926 0 0 0 58204 4 0 0 25 0 1 0 1110037441 16683008 3817 1992294400 134512640 135819388 4294956176 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 4073 3817 148 319 0 3751 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 16292

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1761184/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=19072 CPUtime=642.07
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 4612 0 0 0 64202 5 0 0 25 0 1 0 1110037441 19529728 4503 1992294400 134512640 135819388 4294956176 18446744073709551615 135209535 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 4768 4503 148 319 0 4446 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19072

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1756640/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=23944 CPUtime=702.04
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 5752 0 0 0 70198 6 0 0 25 0 1 0 1110037441 24518656 5643 1992294400 134512640 135819388 4294956176 18446744073709551615 134617239 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 5986 5643 148 319 0 5664 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 23944

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1752864/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=27728 CPUtime=762.02
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 6686 0 0 0 76195 7 0 0 25 0 1 0 1110037441 28393472 6577 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 6932 6577 148 319 0 6610 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 27728

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1751008/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=29460 CPUtime=821.99
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 7137 0 0 0 82192 7 0 0 25 0 1 0 1110037441 30167040 7028 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 7365 7028 148 319 0 7043 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 29460

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1748064/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=32728 CPUtime=881.97
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 7921 0 0 0 88189 8 0 0 25 0 1 0 1110037441 33513472 7779 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 8182 7779 148 319 0 7860 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 32728

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1743840/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=37100 CPUtime=941.96
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 8974 0 0 0 94186 10 0 0 25 0 1 0 1110037441 37990400 8832 1992294400 134512640 135819388 4294956176 18446744073709551615 134617310 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 9275 8832 148 319 0 8953 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 37100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1742368/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=38448 CPUtime=1001.93
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 9321 0 0 0 100183 10 0 0 25 0 1 0 1110037441 39370752 9179 1992294400 134512640 135819388 4294956176 18446744073709551615 134603491 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 9612 9179 148 319 0 9290 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 38448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1742112/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=38800 CPUtime=1061.92
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 9370 0 0 0 106181 11 0 0 25 0 1 0 1110037441 39731200 9228 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 9700 9228 148 319 0 9378 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 38800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10465
/proc/meminfo: memFree=1741472/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=39540 CPUtime=1121.89
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 9538 0 0 0 112178 11 0 0 25 0 1 0 1110037441 40488960 9396 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 9885 9396 148 319 0 9563 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 39540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10471
/proc/meminfo: memFree=1740064/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=40940 CPUtime=1181.86
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 9884 0 0 0 118175 11 0 0 25 0 1 0 1110037441 41922560 9742 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 10235 9742 148 319 0 9913 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 40940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10471
/proc/meminfo: memFree=1739360/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=41672 CPUtime=1200.06
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 10056 0 0 0 119995 11 0 0 25 0 1 0 1110037441 42672128 9914 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 10418 9914 148 319 0 10096 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41672

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: 1.00 1.00 1.00 2/65 10471
/proc/meminfo: memFree=1739360/2055920 swapFree=4178768/4192956
[pid=10464] ppid=10462 vsize=41672 CPUtime=1200.06
/proc/10464/stat : 10464 (hydrasat-flat) R 10462 10464 10277 0 -1 4194304 10056 0 0 0 119995 11 0 0 25 0 1 0 1110037441 42672128 9914 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/10464/statm: 10418 9914 148 319 0 10096 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41672

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.95
CPU system time (s): 0.12598
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 41672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10056
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= 1441

runsolver used 0.908861 second user time and 2.42563 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 02:41:52
IDJOB=1529263
IDBENCH=70205
IDSOLVER=519
FILE ID=node12/1529263-1238373712
PBS_JOBID= 9061269
Free space on /tmp= 65380 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S115851319-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529263-1238373712/watcher-1529263-1238373712 -o /tmp/evaluation-result-1529263-1238373712/solver-1529263-1238373712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529263-1238373712.cnf -rs 1774234091 -co memory_limit 1800

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

MD5SUM BENCH= a1edfaeac2621d913d1c4fa9fc78f271
RANDOM SEED=1774234091

node12.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		: 3000.266
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		: 3000.266
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:       1779448 kB
Buffers:         55788 kB
Cached:         145716 kB
SwapCached:       7936 kB
Active:         117760 kB
Inactive:        93076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779448 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            51700 kB
Committed_AS:  3009288 kB
PageTables:       1380 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= 65380 MiB
End job on node12 at 2009-03-30 03:01:54