Trace number 1529986

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
MD5SUMeaf4e52b2ac22d87cb6a2c76b08ea88a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.091985
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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-1529986-1238457669/watcher-1529986-1238457669 -o /tmp/evaluation-result-1529986-1238457669/solver-1529986-1238457669 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529986-1238457669.cnf -rs 1235921722 -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 0.97 0.98 3/69 15221
/proc/meminfo: memFree=1520928/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=1596 CPUtime=0
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1118430031 1634304 169 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 399 170 119 319 0 77 0

[startup+0.077552 s]
/proc/loadavg: 1.00 0.97 0.98 3/69 15221
/proc/meminfo: memFree=1520928/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=1864 CPUtime=0.07
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 297 0 0 0 7 0 0 0 18 0 1 0 1118430031 1908736 280 1992294400 134512640 135819388 4294956176 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 466 280 148 319 0 144 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1864

[startup+0.101552 s]
/proc/loadavg: 1.00 0.97 0.98 3/69 15221
/proc/meminfo: memFree=1520928/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=1864 CPUtime=0.09
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 306 0 0 0 9 0 0 0 18 0 1 0 1118430031 1908736 289 1992294400 134512640 135819388 4294956176 18446744073709551615 134592939 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 466 289 148 319 0 144 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1864

[startup+0.301572 s]
/proc/loadavg: 1.00 0.97 0.98 3/69 15221
/proc/meminfo: memFree=1520928/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=1996 CPUtime=0.29
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 1118430031 2043904 317 1992294400 134512640 135819388 4294956176 18446744073709551615 135209764 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 499 317 148 319 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1996

[startup+0.701614 s]
/proc/loadavg: 1.00 0.97 0.98 3/69 15221
/proc/meminfo: memFree=1520928/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=2260 CPUtime=0.69
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 378 0 0 0 69 0 0 0 22 0 1 0 1118430031 2314240 361 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 565 361 148 319 0 243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.5017 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1519768/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=2800 CPUtime=1.49
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 530 0 0 0 149 0 0 0 25 0 1 0 1118430031 2867200 513 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 700 513 148 319 0 378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2800

[startup+3.10186 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1518616/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=3656 CPUtime=3.09
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 722 0 0 0 309 0 0 0 25 0 1 0 1118430031 3743744 705 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 914 705 148 319 0 592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3656

[startup+6.30119 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1518168/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=3992 CPUtime=6.29
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 785 0 0 0 629 0 0 0 25 0 1 0 1118430031 4087808 768 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 998 768 148 319 0 676 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3992

[startup+12.7018 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1517912/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=4136 CPUtime=12.69
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 837 0 0 0 1269 0 0 0 25 0 1 0 1118430031 4235264 820 1992294400 134512640 135819388 4294956176 18446744073709551615 135205532 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 1034 820 148 319 0 712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4136

[startup+25.5012 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1517848/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=4272 CPUtime=25.48
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 860 0 0 0 2548 0 0 0 25 0 1 0 1118430031 4374528 843 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 1068 843 148 319 0 746 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4272

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1515288/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=7336 CPUtime=51.07
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 1511 0 0 0 5106 1 0 0 25 0 1 0 1118430031 7512064 1489 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 1834 1489 148 319 0 1512 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7336

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1510936/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=11896 CPUtime=102.26
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 2650 0 0 0 10223 3 0 0 25 0 1 0 1118430031 12181504 2561 1992294400 134512640 135819388 4294956176 18446744073709551615 134617044 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 2974 2561 148 319 0 2652 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11896

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1508760/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=14384 CPUtime=162.25
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 3225 0 0 0 16221 4 0 0 25 0 1 0 1118430031 14729216 3095 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 3596 3095 148 319 0 3274 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14384

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1506264/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=17024 CPUtime=222.22
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 3951 0 0 0 22218 4 0 0 25 0 1 0 1118430031 17432576 3705 1992294400 134512640 135819388 4294956176 18446744073709551615 134617054 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 4256 3705 148 319 0 3934 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17024

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1503512/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=20104 CPUtime=282.21
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 4626 0 0 0 28216 5 0 0 25 0 1 0 1118430031 20586496 4380 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 5026 4380 148 319 0 4704 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20104

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1499736/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=24044 CPUtime=342.19
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 5570 0 0 0 34213 6 0 0 25 0 1 0 1118430031 24621056 5324 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 6011 5324 148 319 0 5689 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24044

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1496024/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=27800 CPUtime=402.18
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 6554 0 0 0 40210 8 0 0 25 0 1 0 1118430031 28467200 6240 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 6950 6240 148 319 0 6628 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27800

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1492952/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=31400 CPUtime=462.16
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 7352 0 0 0 46208 8 0 0 25 0 1 0 1118430031 32153600 7038 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 7850 7038 148 319 0 7528 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31400

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1488984/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=37292 CPUtime=522.14
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 9086 0 0 0 52204 10 0 0 25 0 1 0 1118430031 38187008 8019 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 9323 8019 148 319 0 9001 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37292

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1487320/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=39156 CPUtime=582.13
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 9523 0 0 0 58202 11 0 0 25 0 1 0 1118430031 40095744 8456 1992294400 134512640 135819388 4294956176 18446744073709551615 134617451 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 9789 8456 148 319 0 9467 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 39156

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1485144/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=41632 CPUtime=642.12
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 10189 0 0 0 64201 11 0 0 25 0 1 0 1118430031 42631168 8970 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 10408 8970 148 319 0 10086 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 41632

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1482904/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=44192 CPUtime=702.09
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 10875 0 0 0 70197 12 0 0 25 0 1 0 1118430031 45252608 9540 1992294400 134512640 135819388 4294956176 18446744073709551615 134616823 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 11048 9540 148 319 0 10726 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44192

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1480664/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=46412 CPUtime=762.09
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 11448 0 0 0 76196 13 0 0 25 0 1 0 1118430031 47525888 10113 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 11603 10113 148 319 0 11281 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 46412

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1478744/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=48612 CPUtime=822.06
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 11932 0 0 0 82193 13 0 0 25 0 1 0 1118430031 49778688 10597 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 12153 10597 148 319 0 11831 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 48612

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1477016/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=50480 CPUtime=882.05
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12352 0 0 0 88191 14 0 0 25 0 1 0 1118430031 51691520 11017 1992294400 134512640 135819388 4294956176 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 12620 11017 148 319 0 12298 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 50480

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1477016/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=50480 CPUtime=942.03
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12353 0 0 0 94189 14 0 0 25 0 1 0 1118430031 51691520 11018 1992294400 134512640 135819388 4294956176 18446744073709551615 134615498 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 12620 11018 148 319 0 12298 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 50480

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1476952/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=50480 CPUtime=1002.01
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12353 0 0 0 100187 14 0 0 25 0 1 0 1118430031 51691520 11018 1992294400 134512640 135819388 4294956176 18446744073709551615 134617596 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 12620 11018 148 319 0 12298 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 50480

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1477016/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=50480 CPUtime=1061.99
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12362 0 0 0 106185 14 0 0 25 0 1 0 1118430031 51691520 11027 1992294400 134512640 135819388 4294956176 18446744073709551615 134617590 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 12620 11027 148 319 0 12298 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 50480

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1476440/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=51124 CPUtime=1121.97
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12488 0 0 0 112183 14 0 0 25 0 1 0 1118430031 52350976 11153 1992294400 134512640 135819388 4294956176 18446744073709551615 134616855 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 12781 11153 148 319 0 12459 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51124

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1475736/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=52004 CPUtime=1181.96
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12670 0 0 0 118182 14 0 0 25 0 1 0 1118430031 53252096 11335 1992294400 134512640 135819388 4294956176 18446744073709551615 134616935 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 13001 11335 148 319 0 12679 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 52004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.98 2/70 15222
/proc/meminfo: memFree=1475672/2055920 swapFree=4171336/4192956
[pid=15221] ppid=15219 vsize=52004 CPUtime=1200.06
/proc/15221/stat : 15221 (hydrasat-flat) R 15219 15221 14722 0 -1 4194304 12673 0 0 0 119992 14 0 0 25 0 1 0 1118430031 53252096 11338 1992294400 134512640 135819388 4294956176 18446744073709551615 134617138 0 0 4096 1 0 0 0 17 1 0 0
/proc/15221/statm: 13001 11338 148 319 0 12679 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52004

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): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.156976
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 52004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12673
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= 1324

runsolver used 1.05784 second user time and 3.31949 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-31 02:01:09
IDJOB=1529986
IDBENCH=70446
IDSOLVER=519
FILE ID=node44/1529986-1238457669
PBS_JOBID= 9061682
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1503318847-091.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529986-1238457669/watcher-1529986-1238457669 -o /tmp/evaluation-result-1529986-1238457669/solver-1529986-1238457669 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529986-1238457669.cnf -rs 1235921722 -co memory_limit 1800

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

MD5SUM BENCH= eaf4e52b2ac22d87cb6a2c76b08ea88a
RANDOM SEED=1235921722

node44.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		: 3000.241
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		: 3000.241
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:       1521344 kB
Buffers:         84384 kB
Cached:         344848 kB
SwapCached:      11068 kB
Active:         165140 kB
Inactive:       276560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521344 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          18184 kB
Slab:            78276 kB
Committed_AS:  2661656 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-31 02:21:11