Trace number 1727851

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1108.56
Satisfiable
(Un)Satisfiability was proved
Number of variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

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-1727851-1240729740/watcher-1727851-1240729740 -o /tmp/evaluation-result-1727851-1240729740/solver-1727851-1240729740 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727851-1240729740.cnf -rs 688952616 -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 0.97 0.98 3/64 25899
/proc/meminfo: memFree=1624248/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=1596 CPUtime=0
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 101007260 1634304 168 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 399 168 119 319 0 77 0

[startup+0.0549371 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25899
/proc/meminfo: memFree=1624248/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=3200 CPUtime=0.04
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 606 0 0 0 4 0 0 0 18 0 1 0 101007260 3276800 590 1992294400 134512640 135819388 4294956160 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 800 590 127 319 0 478 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3200

[startup+0.101944 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25899
/proc/meminfo: memFree=1624248/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=3200 CPUtime=0.09
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 606 0 0 0 9 0 0 0 18 0 1 0 101007260 3276800 590 1992294400 134512640 135819388 4294956160 18446744073709551615 134521350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 800 590 127 319 0 478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3200

[startup+0.30198 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25899
/proc/meminfo: memFree=1624248/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=3476 CPUtime=0.29
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 684 0 0 0 29 0 0 0 19 0 1 0 101007260 3559424 667 1992294400 134512640 135819388 4294956160 18446744073709551615 134603177 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 869 667 147 319 0 547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3476

[startup+0.701051 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25899
/proc/meminfo: memFree=1624248/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=3736 CPUtime=0.69
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 726 0 0 0 69 0 0 0 22 0 1 0 101007260 3825664 709 1992294400 134512640 135819388 4294956160 18446744073709551615 134669084 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 934 709 147 319 0 612 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3736

[startup+1.50119 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1621936/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=3868 CPUtime=1.49
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 781 0 0 0 149 0 0 0 25 0 1 0 101007260 3960832 764 1992294400 134512640 135819388 4294956160 18446744073709551615 134617223 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 967 764 147 319 0 645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3868

[startup+3.10147 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1621552/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=4416 CPUtime=3.09
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 896 0 0 0 309 0 0 0 25 0 1 0 101007260 4521984 879 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 1104 879 147 319 0 782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4416

[startup+6.30103 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1620848/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=4680 CPUtime=6.29
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 966 0 0 0 629 0 0 0 25 0 1 0 101007260 4792320 949 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 1170 949 147 319 0 848 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4680

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1620216/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=5344 CPUtime=12.68
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 1137 0 0 0 1268 0 0 0 25 0 1 0 101007260 5472256 1120 1992294400 134512640 135819388 4294956160 18446744073709551615 134671399 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 1336 1120 147 319 0 1014 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5344

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1618424/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=7060 CPUtime=25.48
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 1550 0 0 0 2548 0 0 0 25 0 1 0 101007260 7229440 1533 1992294400 134512640 135819388 4294956160 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 1765 1533 147 319 0 1443 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7060

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1615160/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=10680 CPUtime=51.08
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 2372 0 0 0 5106 2 0 0 25 0 1 0 101007260 10936320 2355 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 2670 2355 147 319 0 2348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10680

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1609400/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=16888 CPUtime=102.26
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 3836 0 0 0 10223 3 0 0 25 0 1 0 101007260 17293312 3786 1992294400 134512640 135819388 4294956160 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 4222 3786 147 319 0 3900 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1604664/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=22152 CPUtime=162.24
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 5069 0 0 0 16220 4 0 0 25 0 1 0 101007260 22683648 4954 1992294400 134512640 135819388 4294956160 18446744073709551615 134617508 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 5538 4954 147 319 0 5216 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22152

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1604408/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=22492 CPUtime=222.21
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 5122 0 0 0 22217 4 0 0 25 0 1 0 101007260 23031808 5007 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 5623 5007 147 319 0 5301 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22492

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1603768/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=23084 CPUtime=282.19
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 5269 0 0 0 28215 4 0 0 25 0 1 0 101007260 23638016 5154 1992294400 134512640 135819388 4294956160 18446744073709551615 134617651 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 5771 5154 147 319 0 5449 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23084

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1603704/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=23084 CPUtime=342.18
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 5278 0 0 0 34213 5 0 0 25 0 1 0 101007260 23638016 5163 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 5771 5163 147 319 0 5449 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23084

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1603000/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=23848 CPUtime=402.16
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 5434 0 0 0 40211 5 0 0 25 0 1 0 101007260 24420352 5319 1992294400 134512640 135819388 4294956160 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 5962 5319 147 319 0 5640 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23848

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1602040/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=24980 CPUtime=462.14
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 5664 0 0 0 46209 5 0 0 25 0 1 0 101007260 25579520 5549 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 6245 5549 147 319 0 5923 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 24980

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1599736/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=27548 CPUtime=522.12
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 6246 0 0 0 52206 6 0 0 25 0 1 0 101007260 28209152 6131 1992294400 134512640 135819388 4294956160 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 6887 6131 147 319 0 6565 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 27548

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1597496/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=30092 CPUtime=582.1
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 6799 0 0 0 58204 6 0 0 25 0 1 0 101007260 30814208 6684 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 7523 6684 147 319 0 7201 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 30092

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1596920/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=31192 CPUtime=642.08
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 7071 0 0 0 64202 6 0 0 25 0 1 0 101007260 31940608 6827 1992294400 134512640 135819388 4294956160 18446744073709551615 134616859 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 7798 6827 147 319 0 7476 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 31192

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1595064/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=33064 CPUtime=702.06
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 7513 0 0 0 70199 7 0 0 25 0 1 0 101007260 33857536 7269 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 8266 7269 147 319 0 7944 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 33064

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1593912/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=34488 CPUtime=762.04
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 7816 0 0 0 76197 7 0 0 25 0 1 0 101007260 35315712 7572 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 8622 7572 147 319 0 8300 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 34488

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1592184/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=36340 CPUtime=822.02
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 8284 0 0 0 82194 8 0 0 25 0 1 0 101007260 37212160 8040 1992294400 134512640 135819388 4294956160 18446744073709551615 134616769 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 9085 8040 147 319 0 8763 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 36340

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1590840/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=37900 CPUtime=882
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 8632 0 0 0 88191 9 0 0 25 0 1 0 101007260 38809600 8388 1992294400 134512640 135819388 4294956160 18446744073709551615 134617129 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 9475 8388 147 319 0 9153 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 37900

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1588536/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=40268 CPUtime=941.98
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 9190 0 0 0 94189 9 0 0 25 0 1 0 101007260 41234432 8946 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 10067 8946 147 319 0 9745 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 40268

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1586424/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=42412 CPUtime=1001.96
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 9718 0 0 0 100186 10 0 0 25 0 1 0 101007260 43429888 9474 1992294400 134512640 135819388 4294956160 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 10603 9474 147 319 0 10281 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 42412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1584376/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=44376 CPUtime=1061.94
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 10220 0 0 0 106184 10 0 0 25 0 1 0 101007260 45441024 9976 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 11094 9976 147 319 0 10772 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 44376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1582456/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=46528 CPUtime=1121.92
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 10685 0 0 0 112181 11 0 0 25 0 1 0 101007260 47644672 10441 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 11632 10441 147 319 0 11310 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 46528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1580472/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=50132 CPUtime=1181.91
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 11391 0 0 0 118179 12 0 0 25 0 1 0 101007260 51335168 10958 1992294400 134512640 135819388 4294956160 18446744073709551615 134617140 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 12533 10958 147 319 0 12211 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 50132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 25900
/proc/meminfo: memFree=1579960/2055920 swapFree=4181888/4192956
[pid=25899] ppid=25897 vsize=50612 CPUtime=1200
/proc/25899/stat : 25899 (hydrasat-flat) R 25897 25899 25527 0 -1 4194304 11508 0 0 0 119988 12 0 0 25 0 1 0 101007260 51826688 11075 1992294400 134512640 135819388 4294956160 18446744073709551615 134617436 0 0 4096 1 0 0 0 17 1 0 0
/proc/25899/statm: 12653 11075 147 319 0 12331 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 50612

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): 1200.02
CPU user time (s): 1199.89
CPU system time (s): 0.13098
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 50612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11508
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= 3193

runsolver used 1.07484 second user time and 2.23066 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 09:09:00
IDJOB=1727851
IDBENCH=24646
IDSOLVER=519
FILE ID=node18/1727851-1240729740
PBS_JOBID= 9186891
Free space on /tmp= 66148 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727851-1240729740/watcher-1727851-1240729740 -o /tmp/evaluation-result-1727851-1240729740/solver-1727851-1240729740 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727851-1240729740.cnf -rs 688952616 -co memory_limit 1800

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

MD5SUM BENCH= 63ebbe5da415dad3af97436d64747f33
RANDOM SEED=688952616

node18.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		: 3000.280
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		: 3000.280
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:       1624728 kB
Buffers:         51500 kB
Cached:         316768 kB
SwapCached:       5324 kB
Active:         193632 kB
Inactive:       182920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624728 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            40684 kB
Committed_AS:   414600 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-26 09:29:02