Trace number 1529425

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 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1802626390-033.cnf
MD5SUM298c47e7c897264ddc867921f7476e46
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.688
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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-1529425-1238382444/watcher-1529425-1238382444 -o /tmp/evaluation-result-1529425-1238382444/solver-1529425-1238382444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529425-1238382444.cnf -rs 1311997052 -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 3/80 26654
/proc/meminfo: memFree=1439720/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=1596 CPUtime=0
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 1110908320 1634304 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 399 170 119 319 0 77 0

[startup+0.0232409 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26654
/proc/meminfo: memFree=1439720/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=1992 CPUtime=0.02
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 299 0 0 0 2 0 0 0 18 0 1 0 1110908320 2039808 283 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 498 283 119 319 0 176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1992

[startup+0.101249 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26654
/proc/meminfo: memFree=1439720/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=3364 CPUtime=0.09
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 623 0 0 0 9 0 0 0 18 0 1 0 1110908320 3444736 607 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 841 607 127 319 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3364

[startup+0.30127 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26654
/proc/meminfo: memFree=1439720/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=3364 CPUtime=0.29
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 624 0 0 0 29 0 0 0 19 0 1 0 1110908320 3444736 608 1992294400 134512640 135819388 4294956160 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 841 608 128 319 0 519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3364

[startup+0.701312 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26654
/proc/meminfo: memFree=1439720/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=3900 CPUtime=0.69
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 791 0 0 0 69 0 0 0 22 0 1 0 1110908320 3993600 774 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 975 774 148 319 0 653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3900

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1436960/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=4168 CPUtime=1.49
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 864 0 0 0 149 0 0 0 25 0 1 0 1110908320 4268032 847 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 1042 847 148 319 0 720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4168

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1436512/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=4692 CPUtime=3.09
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 986 0 0 0 309 0 0 0 25 0 1 0 1110908320 4804608 969 1992294400 134512640 135819388 4294956160 18446744073709551615 134617029 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 1173 969 148 319 0 851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1436064/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=4824 CPUtime=6.29
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 1032 0 0 0 629 0 0 0 25 0 1 0 1110908320 4939776 1015 1992294400 134512640 135819388 4294956160 18446744073709551615 134617155 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 1206 1015 148 319 0 884 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4824

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1435688/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=4952 CPUtime=12.68
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 1052 0 0 0 1268 0 0 0 25 0 1 0 1110908320 5070848 1035 1992294400 134512640 135819388 4294956160 18446744073709551615 134616874 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 1238 1035 148 319 0 916 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4952

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1435688/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=4952 CPUtime=25.49
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 1052 0 0 0 2548 1 0 0 25 0 1 0 1110908320 5070848 1035 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 1238 1035 148 319 0 916 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4952

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1435432/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=5208 CPUtime=51.08
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 1123 0 0 0 5107 1 0 0 25 0 1 0 1110908320 5332992 1106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 1302 1106 148 319 0 980 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5208

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1430440/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=10476 CPUtime=102.27
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 2368 0 0 0 10225 2 0 0 25 0 1 0 1110908320 10727424 2351 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 2619 2351 148 319 0 2297 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1427496/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=14152 CPUtime=162.25
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 3214 0 0 0 16223 2 0 0 25 0 1 0 1110908320 14491648 3143 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 3538 3143 148 319 0 3216 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14152

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1423656/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=18092 CPUtime=222.24
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 4091 0 0 0 22220 4 0 0 25 0 1 0 1110908320 18526208 4020 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 4523 4020 148 319 0 4201 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18092

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1422760/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=19100 CPUtime=282.22
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 4318 0 0 0 28218 4 0 0 25 0 1 0 1110908320 19558400 4247 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 4775 4247 148 319 0 4453 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19100

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1417256/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=25328 CPUtime=342.2
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 5814 0 0 0 34215 5 0 0 25 0 1 0 1110908320 25935872 5582 1992294400 134512640 135819388 4294956160 18446744073709551615 134618363 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 6332 5582 148 319 0 6010 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25328

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1413032/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=29956 CPUtime=402.19
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 6915 0 0 0 40213 6 0 0 25 0 1 0 1110908320 30674944 6683 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 7489 6683 148 319 0 7167 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 29956

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1408744/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=34696 CPUtime=462.18
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 7975 0 0 0 46211 7 0 0 25 0 1 0 1110908320 35528704 7743 1992294400 134512640 135819388 4294956160 18446744073709551615 134617204 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 8674 7743 148 319 0 8352 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 34696

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1405608/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=38228 CPUtime=522.15
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 9030 0 0 0 52208 7 0 0 25 0 1 0 1110908320 39145472 8519 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 9557 8519 148 319 0 9235 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38228

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1402856/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=41324 CPUtime=582.14
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 9726 0 0 0 58206 8 0 0 25 0 1 0 1110908320 42315776 9215 1992294400 134512640 135819388 4294956160 18446744073709551615 134617184 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 10331 9215 148 319 0 10009 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41324

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1399592/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=44720 CPUtime=642.13
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 10530 0 0 0 64204 9 0 0 25 0 1 0 1110908320 45793280 10019 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 11180 10019 148 319 0 10858 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44720

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1396840/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=47780 CPUtime=702.11
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 11235 0 0 0 70201 10 0 0 25 0 1 0 1110908320 48926720 10724 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 11945 10724 148 319 0 11623 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 47780

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1393384/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=51236 CPUtime=762.1
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 12064 0 0 0 76199 11 0 0 25 0 1 0 1110908320 52465664 11553 1992294400 134512640 135819388 4294956160 18446744073709551615 134617039 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 12809 11553 148 319 0 12487 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 51236

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1391208/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=53424 CPUtime=822.08
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 12614 0 0 0 82196 12 0 0 25 0 1 0 1110908320 54706176 12103 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 13356 12103 148 319 0 13034 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 53424

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1389288/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=55604 CPUtime=882.06
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13099 0 0 0 88194 12 0 0 25 0 1 0 1110908320 56938496 12588 1992294400 134512640 135819388 4294956160 18446744073709551615 134616782 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 13901 12588 148 319 0 13579 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 55604

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1389288/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=55604 CPUtime=942.04
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13099 0 0 0 94192 12 0 0 25 0 1 0 1110908320 56938496 12588 1992294400 134512640 135819388 4294956160 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 13901 12588 148 319 0 13579 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 55604

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1389352/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=55604 CPUtime=1002.03
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13099 0 0 0 100191 12 0 0 25 0 1 0 1110908320 56938496 12588 1992294400 134512640 135819388 4294956160 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 13901 12588 148 319 0 13579 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 55604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1389160/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=56008 CPUtime=1062.02
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13148 0 0 0 106189 13 0 0 25 0 1 0 1110908320 57352192 12637 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 14002 12637 148 319 0 13680 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 56008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1389096/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=56008 CPUtime=1122.01
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13153 0 0 0 112188 13 0 0 25 0 1 0 1110908320 57352192 12642 1992294400 134512640 135819388 4294956160 18446744073709551615 134587880 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 14002 12642 148 319 0 13680 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 56008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1389096/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=56008 CPUtime=1181.99
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13157 0 0 0 118186 13 0 0 25 0 1 0 1110908320 57352192 12646 1992294400 134512640 135819388 4294956160 18446744073709551615 134617042 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 14002 12646 148 319 0 13680 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 56008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26655
/proc/meminfo: memFree=1388776/2055912 swapFree=4170680/4192956
[pid=26654] ppid=26652 vsize=56488 CPUtime=1200.09
/proc/26654/stat : 26654 (hydrasat-flat) R 26652 26654 25807 0 -1 4194304 13246 0 0 0 119996 13 0 0 25 0 1 0 1110908320 57843712 12735 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/26654/statm: 14122 12735 148 319 0 13800 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56488

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): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.142978
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 56488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13246
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= 2314

runsolver used 1.60975 second user time and 3.85741 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 05:07:24
IDJOB=1529425
IDBENCH=70259
IDSOLVER=519
FILE ID=node78/1529425-1238382444
PBS_JOBID= 9061270
Free space on /tmp= 126872 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1802626390-033.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529425-1238382444/watcher-1529425-1238382444 -o /tmp/evaluation-result-1529425-1238382444/solver-1529425-1238382444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529425-1238382444.cnf -rs 1311997052 -co memory_limit 1800

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

MD5SUM BENCH= 298c47e7c897264ddc867921f7476e46
RANDOM SEED=1311997052

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1440136 kB
Buffers:         83932 kB
Cached:         442392 kB
SwapCached:       7748 kB
Active:         215504 kB
Inactive:       321212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1440136 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1740 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            63252 kB
Committed_AS:  2512148 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-30 05:27:27