Trace number 1732410

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) 1200.11 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.55815
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
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-1732410-1240780578/watcher-1732410-1240780578 -o /tmp/evaluation-result-1732410-1240780578/solver-1732410-1240780578 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1732410-1240780578.cnf -rs 935484228 -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: 1.16 1.06 1.01 2/64 31853
/proc/meminfo: memFree=1667840/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=1596 CPUtime=0
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 106086431 1634304 194 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 399 194 147 319 0 77 0

[startup+0.092718 s]
/proc/loadavg: 1.16 1.06 1.01 2/64 31853
/proc/meminfo: memFree=1667840/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=1596 CPUtime=0.09
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 106086431 1634304 214 1992294400 134512640 135819388 4294956176 18446744073709551615 134616975 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 399 214 147 319 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1596

[startup+0.101717 s]
/proc/loadavg: 1.16 1.06 1.01 2/64 31853
/proc/meminfo: memFree=1667840/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=1596 CPUtime=0.09
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 234 0 0 0 9 0 0 0 18 0 1 0 106086431 1634304 217 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 399 217 147 319 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1596

[startup+0.301738 s]
/proc/loadavg: 1.16 1.06 1.01 2/64 31853
/proc/meminfo: memFree=1667840/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=1724 CPUtime=0.29
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 262 0 0 0 29 0 0 0 19 0 1 0 106086431 1765376 245 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 431 245 147 319 0 109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1724

[startup+0.701777 s]
/proc/loadavg: 1.16 1.06 1.01 2/64 31853
/proc/meminfo: memFree=1667840/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=1856 CPUtime=0.69
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 296 0 0 0 69 0 0 0 23 0 1 0 106086431 1900544 279 1992294400 134512640 135819388 4294956176 18446744073709551615 134603488 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 464 279 147 319 0 142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1856

[startup+1.50186 s]
/proc/loadavg: 1.16 1.06 1.01 2/65 31854
/proc/meminfo: memFree=1667064/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=2248 CPUtime=1.49
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 383 0 0 0 149 0 0 0 25 0 1 0 106086431 2301952 366 1992294400 134512640 135819388 4294956176 18446744073709551615 135050385 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 562 366 147 319 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2248

[startup+3.10202 s]
/proc/loadavg: 1.15 1.06 1.01 2/65 31854
/proc/meminfo: memFree=1666872/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=2248 CPUtime=3.09
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 386 0 0 0 309 0 0 0 25 0 1 0 106086431 2301952 369 1992294400 134512640 135819388 4294956176 18446744073709551615 134669375 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 562 369 147 319 0 240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2248

[startup+6.30133 s]
/proc/loadavg: 1.15 1.06 1.01 2/65 31854
/proc/meminfo: memFree=1666680/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=2248 CPUtime=6.29
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 399 0 0 0 629 0 0 0 25 0 1 0 106086431 2301952 382 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 562 382 147 319 0 240 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2248

[startup+12.702 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 31854
/proc/meminfo: memFree=1666616/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=2380 CPUtime=12.69
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 413 0 0 0 1269 0 0 0 25 0 1 0 106086431 2437120 396 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 595 396 147 319 0 273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2380

[startup+25.5012 s]
/proc/loadavg: 1.11 1.05 1.01 2/65 31854
/proc/meminfo: memFree=1666616/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=2380 CPUtime=25.49
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 414 0 0 0 2549 0 0 0 25 0 1 0 106086431 2437120 397 1992294400 134512640 135819388 4294956176 18446744073709551615 134618363 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 595 397 147 319 0 273 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2380

[startup+51.1018 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 31854
/proc/meminfo: memFree=1666552/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=2380 CPUtime=51.08
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 427 0 0 0 5108 0 0 0 25 0 1 0 106086431 2437120 410 1992294400 134512640 135819388 4294956176 18446744073709551615 134668147 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 595 410 147 319 0 273 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2380

[startup+102.306 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 31854
/proc/meminfo: memFree=1662328/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=6960 CPUtime=102.26
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 1484 0 0 0 10226 0 0 0 25 0 1 0 106086431 7127040 1464 1992294400 134512640 135819388 4294956176 18446744073709551615 134617371 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 1740 1464 147 319 0 1418 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6960

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 31854
/proc/meminfo: memFree=1660728/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=8712 CPUtime=162.24
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 1882 0 0 0 16224 0 0 0 25 0 1 0 106086431 8921088 1859 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 2178 1859 147 319 0 1856 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8712

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31854
/proc/meminfo: memFree=1659576/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=9972 CPUtime=222.23
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 2162 0 0 0 22222 1 0 0 25 0 1 0 106086431 10211328 2139 1992294400 134512640 135819388 4294956176 18446744073709551615 134617291 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 2493 2139 147 319 0 2171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9972

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31854
/proc/meminfo: memFree=1658232/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=11288 CPUtime=282.22
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 2498 0 0 0 28220 2 0 0 25 0 1 0 106086431 11558912 2463 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 2822 2463 147 319 0 2500 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 11288

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31854
/proc/meminfo: memFree=1657464/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=12212 CPUtime=342.2
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 2720 0 0 0 34218 2 0 0 25 0 1 0 106086431 12505088 2658 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 3053 2658 147 319 0 2731 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 12212

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1656440/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=13696 CPUtime=402.19
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 2984 0 0 0 40217 2 0 0 25 0 1 0 106086431 14024704 2919 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 3424 2919 147 319 0 3102 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 13696

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1652984/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=17744 CPUtime=462.18
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 3888 0 0 0 46215 3 0 0 25 0 1 0 106086431 18169856 3717 1992294400 134512640 135819388 4294956176 18446744073709551615 134617175 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 4436 3717 147 319 0 4114 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17744

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1651064/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=20316 CPUtime=522.15
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 4485 0 0 0 52212 3 0 0 25 0 1 0 106086431 20803584 4256 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 5079 4256 147 319 0 4757 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20316

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1648120/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=23192 CPUtime=582.14
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 5195 0 0 0 58210 4 0 0 25 0 1 0 106086431 23748608 4966 1992294400 134512640 135819388 4294956176 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 5798 4966 147 319 0 5476 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23192

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1647160/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=24540 CPUtime=642.13
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 5441 0 0 0 64209 4 0 0 25 0 1 0 106086431 25128960 5212 1992294400 134512640 135819388 4294956176 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 6135 5212 147 319 0 5813 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1645944/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=25868 CPUtime=702.11
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 5739 0 0 0 70207 4 0 0 25 0 1 0 106086431 26488832 5510 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 6467 5510 147 319 0 6145 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25868

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1644472/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=27416 CPUtime=762.11
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 6101 0 0 0 76206 5 0 0 25 0 1 0 106086431 28073984 5872 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 6854 5872 147 319 0 6532 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 27416

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1643256/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=28556 CPUtime=822.08
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 6403 0 0 0 82203 5 0 0 25 0 1 0 106086431 29241344 6174 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 7139 6174 147 319 0 6817 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 28556

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1642104/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=29712 CPUtime=882.06
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 6678 0 0 0 88201 5 0 0 25 0 1 0 106086431 30425088 6449 1992294400 134512640 135819388 4294956176 18446744073709551615 134616887 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 7428 6449 147 319 0 7106 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 29712

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1641528/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=30432 CPUtime=942.05
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 6818 0 0 0 94200 5 0 0 25 0 1 0 106086431 31162368 6589 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 7608 6589 147 319 0 7286 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 30432

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1640056/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=32360 CPUtime=1002.04
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 7198 0 0 0 100198 6 0 0 25 0 1 0 106086431 33136640 6969 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 8090 6969 147 319 0 7768 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 32360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1638712/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=33868 CPUtime=1062.02
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 7625 0 0 0 106196 6 0 0 25 0 1 0 106086431 34680832 7295 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 8467 7295 147 319 0 8145 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 33868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1638584/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=33868 CPUtime=1122.01
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 7634 0 0 0 112195 6 0 0 25 0 1 0 106086431 34680832 7304 1992294400 134512640 135819388 4294956176 18446744073709551615 134617146 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 8467 7304 147 319 0 8145 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 33868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1638008/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=34848 CPUtime=1181.99
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 7785 0 0 0 118193 6 0 0 25 0 1 0 106086431 35684352 7455 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 8712 7455 147 319 0 8390 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 34848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31854
/proc/meminfo: memFree=1638008/2055920 swapFree=4192812/4192956
[pid=31853] ppid=31851 vsize=34848 CPUtime=1200.09
/proc/31853/stat : 31853 (hydrasat-flat) R 31851 31853 31421 0 -1 4194304 7789 0 0 0 120003 6 0 0 25 0 1 0 106086431 35684352 7459 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/31853/statm: 8712 7459 147 319 0 8390 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 34848

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): 1200.11
CPU user time (s): 1200.04
CPU system time (s): 0.071989
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 34848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7789
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= 2214

runsolver used 0.934857 second user time and 2.70859 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-26 23:16:18
IDJOB=1732410
IDBENCH=71117
IDSOLVER=519
FILE ID=node36/1732410-1240780578
PBS_JOBID= 9187216
Free space on /tmp= 66392 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732410-1240780578/watcher-1732410-1240780578 -o /tmp/evaluation-result-1732410-1240780578/solver-1732410-1240780578 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1732410-1240780578.cnf -rs 935484228 -co memory_limit 1800

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=935484228

node36.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		: 3000.232
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		: 3000.232
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:       1668320 kB
Buffers:         46500 kB
Cached:         262620 kB
SwapCached:        144 kB
Active:         107748 kB
Inactive:       215416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            50504 kB
Committed_AS:   403100 kB
PageTables:       1356 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= 66392 MiB
End job on node36 at 2009-04-26 23:36:21