Trace number 1530527

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 2009-03-22-Base? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S999404609-010.cnf
MD5SUM5929dd8b325f87d1ae10eb412c236ac3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0345
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530527-1238559757/watcher-1530527-1238559757 -o /tmp/evaluation-result-1530527-1238559757/solver-1530527-1238559757 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530527-1238559757.cnf -rs 767523474 -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 29582
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=1768 CPUtime=0
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 1128638226 1810432 210 1992294400 134512640 135997824 4294956160 18446744073709551615 134519808 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 442 210 158 362 0 77 0

[startup+0.085704 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29582
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=1900 CPUtime=0.08
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 291 0 0 0 8 0 0 0 18 0 1 0 1128638226 1945600 274 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 475 274 175 362 0 110 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1900

[startup+0.101705 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29582
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=1900 CPUtime=0.1
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1128638226 1945600 277 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 475 277 175 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301726 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29582
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=2032 CPUtime=0.3
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 320 0 0 0 30 0 0 0 19 0 1 0 1128638226 2080768 303 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 508 303 175 362 0 143 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2032

[startup+0.701769 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29582
/proc/meminfo: memFree=1171496/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=2164 CPUtime=0.7
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 363 0 0 0 70 0 0 0 22 0 1 0 1128638226 2215936 346 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 541 346 175 362 0 176 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2164

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1170592/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=2812 CPUtime=1.49
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 502 0 0 0 149 0 0 0 25 0 1 0 1128638226 2879488 485 1992294400 134512640 135997824 4294956160 18446744073709551615 134849354 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 703 485 175 362 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1170088/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=2812 CPUtime=3.09
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 520 0 0 0 309 0 0 0 25 0 1 0 1128638226 2879488 503 1992294400 134512640 135997824 4294956160 18446744073709551615 134816899 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 703 503 175 362 0 338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2812

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1169448/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=3600 CPUtime=6.29
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 707 0 0 0 629 0 0 0 25 0 1 0 1128638226 3686400 690 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 900 690 175 362 0 535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3600

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1169000/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=3732 CPUtime=12.69
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 741 0 0 0 1269 0 0 0 25 0 1 0 1128638226 3821568 724 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 933 724 175 362 0 568 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3732

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1168744/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=4040 CPUtime=25.49
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 800 0 0 0 2549 0 0 0 25 0 1 0 1128638226 4136960 783 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 1010 783 175 362 0 645 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4040

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1166952/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=5980 CPUtime=51.07
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 1256 0 0 0 5107 0 0 0 25 0 1 0 1128638226 6123520 1239 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 1495 1239 175 362 0 1130 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5980

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1163816/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=9300 CPUtime=102.26
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2042 0 0 0 10225 1 0 0 25 0 1 0 1128638226 9523200 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2325 2010 175 362 0 1960 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9300

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1163560/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=9596 CPUtime=162.25
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2094 0 0 0 16223 2 0 0 25 0 1 0 1128638226 9826304 2062 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2399 2062 175 362 0 2034 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9596

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162920/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=10368 CPUtime=222.23
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2244 0 0 0 22221 2 0 0 25 0 1 0 1128638226 10616832 2212 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2592 2212 175 362 0 2227 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10368

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162792/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=10500 CPUtime=282.21
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2267 0 0 0 28219 2 0 0 25 0 1 0 1128638226 10752000 2235 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2625 2235 175 362 0 2260 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10500

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162792/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=10500 CPUtime=342.19
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2267 0 0 0 34217 2 0 0 25 0 1 0 1128638226 10752000 2235 1992294400 134512640 135997824 4294956160 18446744073709551615 135369317 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2625 2235 175 362 0 2260 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10500

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162600/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=10656 CPUtime=402.17
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2309 0 0 0 40215 2 0 0 25 0 1 0 1128638226 10911744 2277 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2664 2277 175 362 0 2299 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 10656

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162600/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=10800 CPUtime=462.15
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2339 0 0 0 46213 2 0 0 25 0 1 0 1128638226 11059200 2307 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2700 2307 175 362 0 2335 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 10800

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162536/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=10932 CPUtime=522.15
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2362 0 0 0 52212 3 0 0 25 0 1 0 1128638226 11194368 2330 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2733 2330 175 362 0 2368 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10932

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162408/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11080 CPUtime=582.13
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2388 0 0 0 58210 3 0 0 25 0 1 0 1128638226 11345920 2356 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2770 2356 175 362 0 2405 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 11080

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162344/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11080 CPUtime=642.11
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2397 0 0 0 64208 3 0 0 25 0 1 0 1128638226 11345920 2365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2770 2365 175 362 0 2405 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11080

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162408/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11080 CPUtime=702.09
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2397 0 0 0 70206 3 0 0 25 0 1 0 1128638226 11345920 2365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2770 2365 175 362 0 2405 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11080

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162408/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11080 CPUtime=762.08
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2397 0 0 0 76205 3 0 0 25 0 1 0 1128638226 11345920 2365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757638 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2770 2365 175 362 0 2405 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 11080

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162344/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11080 CPUtime=822.06
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2397 0 0 0 82203 3 0 0 25 0 1 0 1128638226 11345920 2365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2770 2365 175 362 0 2405 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162344/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11080 CPUtime=882.04
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2397 0 0 0 88201 3 0 0 25 0 1 0 1128638226 11345920 2365 1992294400 134512640 135997824 4294956160 18446744073709551615 134757904 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2770 2365 175 362 0 2405 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11080

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162216/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11264 CPUtime=942.02
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2432 0 0 0 94199 3 0 0 25 0 1 0 1128638226 11534336 2400 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2816 2400 175 362 0 2451 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 11264

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1162024/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11460 CPUtime=1002
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2490 0 0 0 100197 3 0 0 25 0 1 0 1128638226 11735040 2458 1992294400 134512640 135997824 4294956160 18446744073709551615 134757473 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2865 2458 175 362 0 2500 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 11460

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1161640/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=11976 CPUtime=1061.99
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2594 0 0 0 106195 4 0 0 25 0 1 0 1128638226 12263424 2562 1992294400 134512640 135997824 4294956160 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 2994 2562 175 362 0 2629 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1161192/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=12456 CPUtime=1121.97
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2690 0 0 0 112193 4 0 0 25 0 1 0 1128638226 12754944 2658 1992294400 134512640 135997824 4294956160 18446744073709551615 134757958 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 3114 2658 175 362 0 2749 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 12456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1160488/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=13184 CPUtime=1181.95
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2858 0 0 0 118191 4 0 0 25 0 1 0 1128638226 13500416 2826 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 3296 2826 175 362 0 2931 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 13184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29583
/proc/meminfo: memFree=1160424/2055920 swapFree=4178912/4192956
[pid=29582] ppid=29580 vsize=13312 CPUtime=1200.05
/proc/29582/stat : 29582 (hydrasat) R 29580 29582 29293 0 -1 4194304 2898 0 0 0 120001 4 0 0 25 0 1 0 1128638226 13631488 2833 1992294400 134512640 135997824 4294956160 18446744073709551615 134757813 0 0 4096 1 0 0 0 17 1 0 0
/proc/29582/statm: 3328 2833 175 362 0 2963 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 13312

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.01
CPU system time (s): 0.050992
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 13312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2898
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= 1916

runsolver used 0.900863 second user time and 2.47162 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 06:22:37
IDJOB=1530527
IDBENCH=70626
IDSOLVER=520
FILE ID=node47/1530527-1238559757
PBS_JOBID= 9062134
Free space on /tmp= 66368 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S999404609-010.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530527-1238559757/watcher-1530527-1238559757 -o /tmp/evaluation-result-1530527-1238559757/solver-1530527-1238559757 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530527-1238559757.cnf -rs 767523474 -co memory_limit 1800

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

MD5SUM BENCH= 5929dd8b325f87d1ae10eb412c236ac3
RANDOM SEED=767523474

node47.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		: 3000.216
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		: 3000.216
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:       1171976 kB
Buffers:        108516 kB
Cached:         672016 kB
SwapCached:       7792 kB
Active:         275344 kB
Inactive:       515616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171976 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            78960 kB
Committed_AS:  3129744 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 06:42:40