Trace number 1530241

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1988754311-026.cnf
MD5SUM4c6698180e16258b697babf4cf0c76a1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.592909
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530241-1238489707/watcher-1530241-1238489707 -o /tmp/evaluation-result-1530241-1238489707/solver-1530241-1238489707 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530241-1238489707.cnf -rs 1441622676 -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 0.99 1.00 2/64 12538
/proc/meminfo: memFree=1044432/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=1596 CPUtime=0
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 1121636836 1634304 189 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 399 190 119 319 0 77 0

[startup+0.110149 s]
/proc/loadavg: 0.99 0.99 1.00 2/64 12538
/proc/meminfo: memFree=1044432/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=2288 CPUtime=0.1
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 359 0 0 0 10 0 0 0 18 0 1 0 1121636836 2342912 343 1992294400 134512640 135819388 4294956160 18446744073709551615 134520704 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 572 343 128 319 0 250 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2288

[startup+0.201165 s]
/proc/loadavg: 0.99 0.99 1.00 2/64 12538
/proc/meminfo: memFree=1044432/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=2288 CPUtime=0.19
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 359 0 0 0 19 0 0 0 18 0 1 0 1121636836 2342912 343 1992294400 134512640 135819388 4294956160 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 572 343 128 319 0 250 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2288

[startup+0.301182 s]
/proc/loadavg: 0.99 0.99 1.00 2/64 12538
/proc/meminfo: memFree=1044432/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=2556 CPUtime=0.29
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 463 0 0 0 29 0 0 0 19 0 1 0 1121636836 2617344 446 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 639 446 148 319 0 317 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701256 s]
/proc/loadavg: 0.99 0.99 1.00 2/64 12538
/proc/meminfo: memFree=1044432/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=2688 CPUtime=0.69
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 508 0 0 0 69 0 0 0 22 0 1 0 1121636836 2752512 491 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 672 491 148 319 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2688

[startup+1.5014 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1042952/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=3080 CPUtime=1.49
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 589 0 0 0 149 0 0 0 25 0 1 0 1121636836 3153920 572 1992294400 134512640 135819388 4294956160 18446744073709551615 134617168 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 770 572 148 319 0 448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3080

[startup+3.1017 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1042184/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=4420 CPUtime=3.09
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 906 0 0 0 309 0 0 0 25 0 1 0 1121636836 4526080 889 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 1105 889 148 319 0 783 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4420

[startup+6.30228 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1041160/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=4896 CPUtime=6.29
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 986 0 0 0 629 0 0 0 25 0 1 0 1121636836 5013504 969 1992294400 134512640 135819388 4294956160 18446744073709551615 134616834 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 1224 969 148 319 0 902 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4896

[startup+12.7014 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1040848/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=4896 CPUtime=12.69
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 989 0 0 0 1269 0 0 0 25 0 1 0 1121636836 5013504 972 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 1224 972 148 319 0 902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4896

[startup+25.5018 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1039888/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=6036 CPUtime=25.48
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 1240 0 0 0 2548 0 0 0 25 0 1 0 1121636836 6180864 1223 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 1509 1223 148 319 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6036

[startup+51.1015 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1036112/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=10472 CPUtime=51.08
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 2233 0 0 0 5106 2 0 0 25 0 1 0 1121636836 10723328 2159 1992294400 134512640 135819388 4294956160 18446744073709551615 134618366 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 2618 2159 148 319 0 2296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10472

[startup+102.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1032144/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=15172 CPUtime=102.26
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 3332 0 0 0 10223 3 0 0 25 0 1 0 1121636836 15536128 3144 1992294400 134512640 135819388 4294956160 18446744073709551615 134616866 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 3793 3144 148 319 0 3471 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15172

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1025744/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=22368 CPUtime=162.24
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 5155 0 0 0 16219 5 0 0 25 0 1 0 1121636836 22904832 4712 1992294400 134512640 135819388 4294956160 18446744073709551615 134617827 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 5592 4712 148 319 0 5270 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22368

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1021456/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=26912 CPUtime=222.22
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 6250 0 0 0 22217 5 0 0 25 0 1 0 1121636836 27557888 5807 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 6728 5807 148 319 0 6406 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26912

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1017488/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=31152 CPUtime=282.19
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 7450 0 0 0 28213 6 0 0 25 0 1 0 1121636836 31899648 6800 1992294400 134512640 135819388 4294956160 18446744073709551615 134617577 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 7788 6800 148 319 0 7466 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31152

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12539
/proc/meminfo: memFree=1017424/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=31320 CPUtime=342.17
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 7481 0 0 0 34211 6 0 0 25 0 1 0 1121636836 32071680 6831 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 7830 6831 148 319 0 7508 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31320

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1015696/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=33216 CPUtime=402.14
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 7927 0 0 0 40208 6 0 0 25 0 1 0 1121636836 34013184 7277 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 8304 7277 148 319 0 7982 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 33216

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1015120/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=33616 CPUtime=462.13
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 8064 0 0 0 46206 7 0 0 25 0 1 0 1121636836 34422784 7414 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 8404 7414 148 319 0 8082 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33616

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1013712/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=35300 CPUtime=522.11
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 8403 0 0 0 52204 7 0 0 25 0 1 0 1121636836 36147200 7753 1992294400 134512640 135819388 4294956160 18446744073709551615 134616630 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 8825 7753 148 319 0 8503 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 35300

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1012752/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=36408 CPUtime=582.08
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 8645 0 0 0 58201 7 0 0 25 0 1 0 1121636836 37281792 7995 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9102 7995 148 319 0 8780 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 36408

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1012368/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=36668 CPUtime=642.07
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 8718 0 0 0 64199 8 0 0 25 0 1 0 1121636836 37548032 8068 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9167 8068 148 319 0 8845 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 36668

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1012112/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=36944 CPUtime=702.05
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 8777 0 0 0 70197 8 0 0 25 0 1 0 1121636836 37830656 8127 1992294400 134512640 135819388 4294956160 18446744073709551615 134617230 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9236 8127 148 319 0 8914 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 36944

[startup+762.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1011728/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=37372 CPUtime=762.03
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 8883 0 0 0 76195 8 0 0 25 0 1 0 1121636836 38268928 8233 1992294400 134512640 135819388 4294956160 18446744073709551615 134617119 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9343 8233 148 319 0 9021 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 37372

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1010512/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=38968 CPUtime=822
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9188 0 0 0 82192 8 0 0 25 0 1 0 1121636836 39903232 8538 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9742 8538 148 319 0 9420 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 38968

[startup+882.305 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1010512/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=38968 CPUtime=881.99
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9200 0 0 0 88191 8 0 0 25 0 1 0 1121636836 39903232 8550 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9742 8550 148 319 0 9420 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 38968

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1010000/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=39448 CPUtime=941.96
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9305 0 0 0 94188 8 0 0 25 0 1 0 1121636836 40394752 8655 1992294400 134512640 135819388 4294956160 18446744073709551615 134616993 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9862 8655 148 319 0 9540 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 39448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1009872/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=39788 CPUtime=1001.94
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9357 0 0 0 100186 8 0 0 25 0 1 0 1121636836 40742912 8707 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 9947 8707 148 319 0 9625 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 39788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1008592/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=41328 CPUtime=1061.93
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9824 0 0 0 106184 9 0 0 25 0 1 0 1121636836 42319872 9013 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 10332 9013 148 319 0 10010 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 41328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1008400/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=41588 CPUtime=1121.9
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9868 0 0 0 112181 9 0 0 25 0 1 0 1121636836 42586112 9057 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 10397 9057 148 319 0 10075 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 41588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1008400/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=41588 CPUtime=1181.88
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9871 0 0 0 118179 9 0 0 25 0 1 0 1121636836 42586112 9060 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 10397 9060 148 319 0 10075 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 41588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.99 1.00 2/65 12545
/proc/meminfo: memFree=1008272/2055920 swapFree=4177704/4192956
[pid=12538] ppid=12536 vsize=41844 CPUtime=1200.08
/proc/12538/stat : 12538 (hydrasat-flat) R 12536 12538 12209 0 -1 4194304 9911 0 0 0 119999 9 0 0 25 0 1 0 1121636836 42848256 9100 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/12538/statm: 10461 9100 148 319 0 10139 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41844

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): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200
CPU system time (s): 0.101984
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 41844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9911
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= 3338

runsolver used 1.04284 second user time and 2.26666 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-31 10:55:07
IDJOB=1530241
IDBENCH=70531
IDSOLVER=519
FILE ID=node24/1530241-1238489707
PBS_JOBID= 9061853
Free space on /tmp= 65780 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1988754311-026.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530241-1238489707/watcher-1530241-1238489707 -o /tmp/evaluation-result-1530241-1238489707/solver-1530241-1238489707 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530241-1238489707.cnf -rs 1441622676 -co memory_limit 1800

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

MD5SUM BENCH= 4c6698180e16258b697babf4cf0c76a1
RANDOM SEED=1441622676

node24.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		: 3000.260
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		: 3000.260
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:       1044848 kB
Buffers:        106628 kB
Cached:         799824 kB
SwapCached:       9032 kB
Active:         162392 kB
Inactive:       754504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1044848 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          16080 kB
Slab:            80020 kB
Committed_AS:  3227696 kB
PageTables:       1448 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= 65776 MiB
End job on node24 at 2009-03-31 11:15:10