Trace number 1730873

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730873-1240764565/watcher-1730873-1240764565 -o /tmp/evaluation-result-1730873-1240764565/solver-1730873-1240764565 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1730873-1240764565.cnf -rs 1162868148 -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: 0.92 0.98 0.99 3/64 31952
/proc/meminfo: memFree=1574336/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=1636 CPUtime=0
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 104490830 1675264 199 1992294400 134512640 135997824 4294956176 18446744073709551615 134695433 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 409 199 158 362 0 44 0

[startup+0.0557429 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31952
/proc/meminfo: memFree=1574336/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=1768 CPUtime=0.05
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 260 0 0 0 5 0 0 0 18 0 1 0 104490830 1810432 243 1992294400 134512640 135997824 4294956176 18446744073709551615 134639019 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 442 243 173 362 0 77 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1768

[startup+0.102751 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31952
/proc/meminfo: memFree=1574336/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=1900 CPUtime=0.1
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 267 0 0 0 10 0 0 0 18 0 1 0 104490830 1945600 250 1992294400 134512640 135997824 4294956176 18446744073709551615 134757574 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 475 250 173 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.30179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31952
/proc/meminfo: memFree=1574336/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=1900 CPUtime=0.29
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 290 0 0 0 29 0 0 0 19 0 1 0 104490830 1945600 273 1992294400 134512640 135997824 4294956176 18446744073709551615 134843719 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 475 273 173 362 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1900

[startup+0.702868 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31952
/proc/meminfo: memFree=1574336/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=2032 CPUtime=0.7
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 331 0 0 0 70 0 0 0 22 0 1 0 104490830 2080768 314 1992294400 134512640 135997824 4294956176 18446744073709551615 135368951 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 508 314 173 362 0 143 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2032

[startup+1.50203 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1573688/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=2424 CPUtime=1.49
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 427 0 0 0 149 0 0 0 25 0 1 0 104490830 2482176 410 1992294400 134512640 135997824 4294956176 18446744073709551615 134758056 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 606 410 173 362 0 241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2424

[startup+3.10134 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1572856/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=3536 CPUtime=3.09
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 676 0 0 0 309 0 0 0 25 0 1 0 104490830 3620864 659 1992294400 134512640 135997824 4294956176 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 884 659 173 362 0 519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3536

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1572088/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=3852 CPUtime=6.29
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 743 0 0 0 629 0 0 0 25 0 1 0 104490830 3944448 726 1992294400 134512640 135997824 4294956176 18446744073709551615 134590227 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 963 726 173 362 0 598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3852

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1571768/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=3996 CPUtime=12.69
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 778 0 0 0 1269 0 0 0 25 0 1 0 104490830 4091904 761 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 999 761 173 362 0 634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3996

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1570424/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=5516 CPUtime=25.48
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 1116 0 0 0 2548 0 0 0 25 0 1 0 104490830 5648384 1099 1992294400 134512640 135997824 4294956176 18446744073709551615 134757811 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 1379 1099 173 362 0 1014 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5516

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1565880/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=10816 CPUtime=51.08
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 2405 0 0 0 5107 1 0 0 25 0 1 0 104490830 11075584 2271 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 2704 2271 173 362 0 2339 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10816

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1562296/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=15020 CPUtime=102.26
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 3289 0 0 0 10225 1 0 0 25 0 1 0 104490830 15380480 3155 1992294400 134512640 135997824 4294956176 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 3755 3155 173 362 0 3390 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15020

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1559096/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=18824 CPUtime=162.24
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 4096 0 0 0 16222 2 0 0 25 0 1 0 104490830 19275776 3962 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 4706 3962 173 362 0 4341 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18824

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1554360/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=24220 CPUtime=222.21
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 5519 0 0 0 22218 3 0 0 25 0 1 0 104490830 24801280 5113 1992294400 134512640 135997824 4294956176 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 6055 5113 173 362 0 5690 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24220

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1549752/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=29388 CPUtime=282.19
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 6946 0 0 0 28215 4 0 0 25 0 1 0 104490830 30093312 6268 1992294400 134512640 135997824 4294956176 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 7347 6268 173 362 0 6982 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29388

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1546808/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=32444 CPUtime=342.17
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 7664 0 0 0 34212 5 0 0 25 0 1 0 104490830 33222656 6986 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8111 6986 173 362 0 7746 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 32444

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1545720/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=33576 CPUtime=402.15
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 7936 0 0 0 40209 6 0 0 25 0 1 0 104490830 34381824 7258 1992294400 134512640 135997824 4294956176 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8394 7258 173 362 0 8029 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 33576

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1545656/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=33576 CPUtime=462.13
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 7936 0 0 0 46207 6 0 0 25 0 1 0 104490830 34381824 7258 1992294400 134512640 135997824 4294956176 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8394 7258 173 362 0 8029 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33576

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1545656/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=33576 CPUtime=522.11
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 7942 0 0 0 52205 6 0 0 25 0 1 0 104490830 34381824 7264 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8394 7264 173 362 0 8029 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 33576

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1544824/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=34580 CPUtime=582.09
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 8220 0 0 0 58202 7 0 0 25 0 1 0 104490830 35409920 7441 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8645 7441 173 362 0 8280 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 34580

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31953
/proc/meminfo: memFree=1544824/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=34580 CPUtime=642.07
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 8222 0 0 0 64200 7 0 0 25 0 1 0 104490830 35409920 7443 1992294400 134512640 135997824 4294956176 18446744073709551615 134664951 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8645 7443 173 362 0 8280 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 34580

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1544312/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=34868 CPUtime=702.04
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 8293 0 0 0 70197 7 0 0 25 0 1 0 104490830 35704832 7514 1992294400 134512640 135997824 4294956176 18446744073709551615 134758162 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 8717 7514 173 362 0 8352 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 34868

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1541368/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=38888 CPUtime=762.02
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 9265 0 0 0 76194 8 0 0 25 0 1 0 104490830 39821312 8285 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 9722 8285 173 362 0 9357 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 38888

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1541240/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=38888 CPUtime=822
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 9297 0 0 0 82192 8 0 0 25 0 1 0 104490830 39821312 8317 1992294400 134512640 135997824 4294956176 18446744073709551615 134757650 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 9722 8317 173 362 0 9357 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 38888

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1540856/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=39448 CPUtime=881.97
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 9505 0 0 0 88189 8 0 0 25 0 1 0 104490830 40394752 8384 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 9862 8384 173 362 0 9497 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 39448

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1540920/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=39448 CPUtime=941.95
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 9520 0 0 0 94187 8 0 0 25 0 1 0 104490830 40394752 8399 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 9862 8399 173 362 0 9497 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 39448

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1540728/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=39448 CPUtime=1001.93
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 9576 0 0 0 100185 8 0 0 25 0 1 0 104490830 40394752 8455 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 9862 8455 173 362 0 9497 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 39448

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1537720/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=43176 CPUtime=1061.91
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 10685 0 0 0 106182 9 0 0 25 0 1 0 104490830 44212224 9201 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 10794 9201 173 362 0 10429 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 43176

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1537400/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=44616 CPUtime=1121.89
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 11122 0 0 0 112179 10 0 0 25 0 1 0 104490830 45686784 9277 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 11154 9277 173 362 0 10789 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 44616

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1537272/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=44616 CPUtime=1181.87
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 11141 0 0 0 118177 10 0 0 25 0 1 0 104490830 45686784 9296 1992294400 134512640 135997824 4294956176 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 11154 9296 173 362 0 10789 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 44616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1537272/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=44616 CPUtime=1200.07
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 11142 0 0 0 119997 10 0 0 25 0 1 0 104490830 45686784 9297 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 11154 9297 173 362 0 10789 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31959
/proc/meminfo: memFree=1537272/2055924 swapFree=4180784/4192956
[pid=31952] ppid=31950 vsize=44616 CPUtime=1200.07
/proc/31952/stat : 31952 (hydrasat) R 31950 31952 31915 0 -1 4194304 11142 0 0 0 119997 10 0 0 25 0 1 0 104490830 45686784 9297 1992294400 134512640 135997824 4294956176 18446744073709551615 134757426 0 0 4096 1 0 0 0 17 1 0 0
/proc/31952/statm: 11154 9297 173 362 0 10789 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.112982
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 44616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11142
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= 2024

runsolver used 1.13883 second user time and 2.15867 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-26 18:49:25
IDJOB=1730873
IDBENCH=24738
IDSOLVER=520
FILE ID=node6/1730873-1240764565
PBS_JOBID= 9187190
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730873-1240764565/watcher-1730873-1240764565 -o /tmp/evaluation-result-1730873-1240764565/solver-1730873-1240764565 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1730873-1240764565.cnf -rs 1162868148 -co memory_limit 1800

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1162868148

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1574816 kB
Buffers:         58572 kB
Cached:         345844 kB
SwapCached:       6032 kB
Active:         181920 kB
Inactive:       230852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1574816 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            54320 kB
Committed_AS:   455896 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= 66332 MiB
End job on node6 at 2009-04-26 19:09:27