Trace number 1529290

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1573578038-005.cnf
MD5SUM6079b5c5aa5b129580ea074d44eca93f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.022
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
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-1529290-1238375252/watcher-1529290-1238375252 -o /tmp/evaluation-result-1529290-1238375252/solver-1529290-1238375252 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529290-1238375252.cnf -rs 635876110 -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 3/71 13083
/proc/meminfo: memFree=1306384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=1596 CPUtime=0
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1110188349 1634304 169 1992294400 134512640 135819388 4294956160 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 399 169 119 319 0 77 0

[startup+0.101369 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 13083
/proc/meminfo: memFree=1306384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=3208 CPUtime=0.09
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 609 0 0 0 9 0 0 0 18 0 1 0 1110188349 3284992 593 1992294400 134512640 135819388 4294956160 18446744073709551615 134520645 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 802 593 128 319 0 480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3208

[startup+0.201387 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 13083
/proc/meminfo: memFree=1306384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=3868 CPUtime=0.19
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 794 0 0 0 19 0 0 0 18 0 1 0 1110188349 3960832 777 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 967 777 148 319 0 645 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3868

[startup+0.301405 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 13083
/proc/meminfo: memFree=1306384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=4128 CPUtime=0.29
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 864 0 0 0 29 0 0 0 19 0 1 0 1110188349 4227072 847 1992294400 134512640 135819388 4294956160 18446744073709551615 134615895 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1032 847 148 319 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4128

[startup+0.701481 s]
/proc/loadavg: 0.99 0.98 0.99 3/71 13083
/proc/meminfo: memFree=1306384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=4516 CPUtime=0.69
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 941 0 0 0 69 0 0 0 22 0 1 0 1110188349 4624384 924 1992294400 134512640 135819388 4294956160 18446744073709551615 134669093 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1129 924 148 319 0 807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4516

[startup+1.50163 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1303240/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=4640 CPUtime=1.49
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 984 0 0 0 149 0 0 0 25 0 1 0 1110188349 4751360 967 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1160 967 148 319 0 838 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4640

[startup+3.10194 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1302792/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=4896 CPUtime=3.09
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 1047 0 0 0 309 0 0 0 25 0 1 0 1110188349 5013504 1030 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1224 1030 148 319 0 902 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4896

[startup+6.30155 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1302216/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=5284 CPUtime=6.29
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 1144 0 0 0 629 0 0 0 25 0 1 0 1110188349 5410816 1127 1992294400 134512640 135819388 4294956160 18446744073709551615 135207046 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1321 1127 148 319 0 999 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5284

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1302152/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=5284 CPUtime=12.68
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 1144 0 0 0 1268 0 0 0 25 0 1 0 1110188349 5410816 1127 1992294400 134512640 135819388 4294956160 18446744073709551615 134667861 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1321 1127 148 319 0 999 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5284

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1302152/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=5284 CPUtime=25.48
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 1144 0 0 0 2548 0 0 0 25 0 1 0 1110188349 5410816 1127 1992294400 134512640 135819388 4294956160 18446744073709551615 134617213 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1321 1127 148 319 0 999 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5284

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1300936/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=6552 CPUtime=51.08
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 1447 0 0 0 5107 1 0 0 25 0 1 0 1110188349 6709248 1430 1992294400 134512640 135819388 4294956160 18446744073709551615 134617707 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 1638 1430 148 319 0 1316 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6552

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1297288/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=10160 CPUtime=102.26
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 2352 0 0 0 10223 3 0 0 25 0 1 0 1110188349 10403840 2335 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 2540 2335 148 319 0 2218 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10160

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1294216/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=13316 CPUtime=162.23
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 3117 0 0 0 16219 4 0 0 25 0 1 0 1110188349 13635584 3100 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 3329 3100 148 319 0 3007 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13316

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1294216/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=13316 CPUtime=222.22
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 3117 0 0 0 22218 4 0 0 25 0 1 0 1110188349 13635584 3100 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 3329 3100 148 319 0 3007 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13316

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1294152/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=13316 CPUtime=282.19
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 3117 0 0 0 28215 4 0 0 25 0 1 0 1110188349 13635584 3100 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 3329 3100 148 319 0 3007 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13316

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1293384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=14100 CPUtime=342.17
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 3308 0 0 0 34212 5 0 0 25 0 1 0 1110188349 14438400 3291 1992294400 134512640 135819388 4294956160 18446744073709551615 134617587 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 3525 3291 148 319 0 3203 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14100

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1293256/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=14288 CPUtime=402.15
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 3331 0 0 0 40210 5 0 0 25 0 1 0 1110188349 14630912 3314 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 3572 3314 148 319 0 3250 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14288

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1291848/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=15568 CPUtime=462.13
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 3670 0 0 0 46207 6 0 0 25 0 1 0 1110188349 15941632 3653 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 3892 3653 148 319 0 3570 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 15568

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1290504/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=17092 CPUtime=522.1
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 4038 0 0 0 52204 6 0 0 25 0 1 0 1110188349 17502208 4021 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 4273 4021 148 319 0 3951 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 17092

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1289608/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=17860 CPUtime=582.08
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 4226 0 0 0 58201 7 0 0 25 0 1 0 1110188349 18288640 4209 1992294400 134512640 135819388 4294956160 18446744073709551615 135226990 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 4465 4209 148 319 0 4143 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 17860

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1287496/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=20256 CPUtime=642.06
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 4758 0 0 0 64198 8 0 0 25 0 1 0 1110188349 20742144 4741 1992294400 134512640 135819388 4294956160 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 5064 4741 148 319 0 4742 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 20256

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1283848/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=23920 CPUtime=702.04
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 5663 0 0 0 70195 9 0 0 25 0 1 0 1110188349 24494080 5646 1992294400 134512640 135819388 4294956160 18446744073709551615 134599541 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 5980 5646 148 319 0 5658 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 23920

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1280840/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=27088 CPUtime=762.01
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 6415 0 0 0 76191 10 0 0 25 0 1 0 1110188349 27738112 6398 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 6772 6398 148 319 0 6450 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 27088

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1277832/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=30184 CPUtime=821.99
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 7189 0 0 0 82188 11 0 0 25 0 1 0 1110188349 30908416 7136 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 7546 7136 148 319 0 7224 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 30184

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1277384/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=30748 CPUtime=881.97
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 7315 0 0 0 88185 12 0 0 25 0 1 0 1110188349 31485952 7262 1992294400 134512640 135819388 4294956160 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 7687 7262 148 319 0 7365 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 30748

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1274824/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=33400 CPUtime=941.95
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 7960 0 0 0 94182 13 0 0 25 0 1 0 1110188349 34201600 7907 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 8350 7907 148 319 0 8028 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 33400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1272072/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=36216 CPUtime=1001.92
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 8634 0 0 0 100179 13 0 0 25 0 1 0 1110188349 37085184 8581 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 9054 8581 148 319 0 8732 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 36216

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1269832/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=38492 CPUtime=1061.9
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 9195 0 0 0 106176 14 0 0 25 0 1 0 1110188349 39415808 9142 1992294400 134512640 135819388 4294956160 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 9623 9142 148 319 0 9301 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 38492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1268104/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=40208 CPUtime=1121.88
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 9619 0 0 0 112173 15 0 0 25 0 1 0 1110188349 41172992 9566 1992294400 134512640 135819388 4294956160 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 10052 9566 148 319 0 9730 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 40208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1267784/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=40788 CPUtime=1181.86
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 9704 0 0 0 118170 16 0 0 25 0 1 0 1110188349 41766912 9651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617227 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 10197 9651 148 319 0 9875 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 40788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 13084
/proc/meminfo: memFree=1267272/2055920 swapFree=4170332/4192956
[pid=13083] ppid=13081 vsize=41184 CPUtime=1200.06
/proc/13083/stat : 13083 (hydrasat-flat) R 13081 13083 12825 0 -1 4194304 9831 0 0 0 119990 16 0 0 25 0 1 0 1110188349 42172416 9778 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/13083/statm: 10296 9778 148 319 0 9974 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41184

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): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.170974
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 41184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9831
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= 2050

runsolver used 1.14682 second user time and 3.23051 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-30 03:07:33
IDJOB=1529290
IDBENCH=70214
IDSOLVER=519
FILE ID=node38/1529290-1238375252
PBS_JOBID= 9061262
Free space on /tmp= 65528 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1573578038-005.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529290-1238375252/watcher-1529290-1238375252 -o /tmp/evaluation-result-1529290-1238375252/solver-1529290-1238375252 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529290-1238375252.cnf -rs 635876110 -co memory_limit 1800

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

MD5SUM BENCH= 6079b5c5aa5b129580ea074d44eca93f
RANDOM SEED=635876110

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1306928 kB
Buffers:         72204 kB
Cached:         589620 kB
SwapCached:      11172 kB
Active:          23684 kB
Inactive:       650680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1306928 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1728 kB
Writeback:           0 kB
Mapped:          18340 kB
Slab:            59832 kB
Committed_AS:  3030908 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-30 03:27:35