Trace number 1530889

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
MD5SUMba4dd6705efff0f7954eeaa845a5bab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530889-1238599471/watcher-1530889-1238599471 -o /tmp/evaluation-result-1530889-1238599471/solver-1530889-1238599471 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530889-1238599471.cnf -rs 295461827 -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: 2.11 2.22 1.71 3/64 19214
/proc/meminfo: memFree=1488760/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=1592 CPUtime=0
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 1132612142 1630208 184 1992294400 134512640 135819388 4294956176 18446744073709551615 134685435 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 398 184 127 319 0 76 0

[startup+0.00918992 s]
/proc/loadavg: 2.11 2.22 1.71 3/64 19214
/proc/meminfo: memFree=1488760/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=1724 CPUtime=0
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 1132612142 1765376 230 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 431 230 148 319 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1724

[startup+0.101209 s]
/proc/loadavg: 2.11 2.22 1.71 3/64 19214
/proc/meminfo: memFree=1488760/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=1724 CPUtime=0.09
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 272 0 0 0 9 0 0 0 18 0 1 0 1132612142 1765376 255 1992294400 134512640 135819388 4294956176 18446744073709551615 134617031 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 431 255 148 319 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1724

[startup+0.301247 s]
/proc/loadavg: 2.11 2.22 1.71 3/64 19214
/proc/meminfo: memFree=1488760/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=1984 CPUtime=0.29
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 311 0 0 0 29 0 0 0 19 0 1 0 1132612142 2031616 294 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 496 294 148 319 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.701327 s]
/proc/loadavg: 2.11 2.22 1.71 3/64 19214
/proc/meminfo: memFree=1488760/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=2116 CPUtime=0.69
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 354 0 0 0 69 0 0 0 22 0 1 0 1132612142 2166784 337 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 529 337 148 319 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2116

[startup+1.50149 s]
/proc/loadavg: 2.11 2.22 1.71 2/65 19215
/proc/meminfo: memFree=1487728/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=2516 CPUtime=1.49
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 469 0 0 0 149 0 0 0 25 0 1 0 1132612142 2576384 452 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 629 452 148 319 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2516

[startup+3.10181 s]
/proc/loadavg: 2.11 2.22 1.71 2/65 19215
/proc/meminfo: memFree=1487344/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=2784 CPUtime=3.09
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 510 0 0 0 309 0 0 0 25 0 1 0 1132612142 2850816 493 1992294400 134512640 135819388 4294956176 18446744073709551615 134617568 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 696 493 148 319 0 374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30145 s]
/proc/loadavg: 2.02 2.20 1.71 2/65 19215
/proc/meminfo: memFree=1486400/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=4052 CPUtime=6.29
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 811 0 0 0 629 0 0 0 25 0 1 0 1132612142 4149248 794 1992294400 134512640 135819388 4294956176 18446744073709551615 134616785 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 1013 794 148 319 0 691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4052

[startup+12.7017 s]
/proc/loadavg: 1.94 2.18 1.70 2/65 19215
/proc/meminfo: memFree=1483784/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=6380 CPUtime=12.68
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 1361 0 0 0 1268 0 0 0 25 0 1 0 1132612142 6533120 1344 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 1595 1344 148 319 0 1273 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6380

[startup+25.5013 s]
/proc/loadavg: 1.73 2.13 1.69 2/65 19215
/proc/meminfo: memFree=1483272/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=6928 CPUtime=25.48
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 1469 0 0 0 2547 1 0 0 25 0 1 0 1132612142 7094272 1452 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 1732 1452 148 319 0 1410 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6928

[startup+51.1014 s]
/proc/loadavg: 1.48 2.03 1.67 2/65 19215
/proc/meminfo: memFree=1481032/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=9700 CPUtime=51.07
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 2095 0 0 0 5106 1 0 0 25 0 1 0 1132612142 9932800 2045 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 2425 2045 148 319 0 2103 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9700

[startup+102.306 s]
/proc/loadavg: 1.21 1.87 1.63 2/65 19215
/proc/meminfo: memFree=1474632/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=17036 CPUtime=102.26
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 3856 0 0 0 10222 4 0 0 25 0 1 0 1132612142 17444864 3614 1992294400 134512640 135819388 4294956176 18446744073709551615 134617560 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 4259 3614 148 319 0 3937 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17036

[startup+162.302 s]
/proc/loadavg: 1.07 1.71 1.59 2/65 19215
/proc/meminfo: memFree=1474504/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=17036 CPUtime=162.23
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 3880 0 0 0 16219 4 0 0 25 0 1 0 1132612142 17444864 3638 1992294400 134512640 135819388 4294956176 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 4259 3638 148 319 0 3937 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17036

[startup+222.302 s]
/proc/loadavg: 1.02 1.58 1.55 2/65 19215
/proc/meminfo: memFree=1474120/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=17580 CPUtime=222.21
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 3975 0 0 0 22217 4 0 0 25 0 1 0 1132612142 18001920 3733 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 4395 3733 148 319 0 4073 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17580

[startup+282.303 s]
/proc/loadavg: 1.01 1.47 1.51 2/65 19215
/proc/meminfo: memFree=1473416/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=18544 CPUtime=282.18
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 4150 0 0 0 28214 4 0 0 25 0 1 0 1132612142 18989056 3908 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 4636 3908 148 319 0 4314 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18544

[startup+342.302 s]
/proc/loadavg: 1.00 1.38 1.48 2/65 19215
/proc/meminfo: memFree=1472456/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=19360 CPUtime=342.16
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 4379 0 0 0 34211 5 0 0 25 0 1 0 1132612142 19824640 4137 1992294400 134512640 135819388 4294956176 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 4840 4137 148 319 0 4518 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 19360

[startup+402.302 s]
/proc/loadavg: 1.00 1.31 1.45 2/65 19215
/proc/meminfo: memFree=1468872/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=23192 CPUtime=402.14
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 5327 0 0 0 40208 6 0 0 25 0 1 0 1132612142 23748608 5044 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 5798 5044 148 319 0 5476 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 23192

[startup+462.302 s]
/proc/loadavg: 1.00 1.25 1.42 2/65 19215
/proc/meminfo: memFree=1465800/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=26924 CPUtime=462.12
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 6183 0 0 0 46205 7 0 0 25 0 1 0 1132612142 27570176 5819 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 6731 5819 148 319 0 6409 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 26924

[startup+522.302 s]
/proc/loadavg: 1.00 1.20 1.39 2/65 19215
/proc/meminfo: memFree=1463240/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=30244 CPUtime=522.1
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 7040 0 0 0 52202 8 0 0 25 0 1 0 1132612142 30969856 6423 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 7561 6423 148 319 0 7239 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 30244

[startup+582.302 s]
/proc/loadavg: 1.00 1.16 1.36 2/65 19215
/proc/meminfo: memFree=1460872/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=32868 CPUtime=582.07
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 7650 0 0 0 58199 8 0 0 25 0 1 0 1132612142 33656832 7033 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 8217 7033 148 319 0 7895 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 32868

[startup+642.302 s]
/proc/loadavg: 1.00 1.13 1.33 2/65 19215
/proc/meminfo: memFree=1458184/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=35928 CPUtime=642.05
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 8496 0 0 0 64196 9 0 0 25 0 1 0 1132612142 36790272 7702 1992294400 134512640 135819388 4294956176 18446744073709551615 134616885 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 8982 7702 148 319 0 8660 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 35928

[startup+702.302 s]
/proc/loadavg: 1.00 1.10 1.31 2/65 19215
/proc/meminfo: memFree=1454984/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=39244 CPUtime=702.03
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 9468 0 0 0 70193 10 0 0 25 0 1 0 1132612142 40185856 8503 1992294400 134512640 135819388 4294956176 18446744073709551615 134616978 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 9811 8503 148 319 0 9489 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 39244

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.29 2/65 19215
/proc/meminfo: memFree=1453448/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=40768 CPUtime=762.01
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 9841 0 0 0 76191 10 0 0 25 0 1 0 1132612142 41746432 8876 1992294400 134512640 135819388 4294956176 18446744073709551615 134617416 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10192 8876 148 319 0 9870 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 40768

[startup+822.302 s]
/proc/loadavg: 1.00 1.07 1.27 2/65 19215
/proc/meminfo: memFree=1453256/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=40988 CPUtime=821.99
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 9881 0 0 0 82188 11 0 0 25 0 1 0 1132612142 41971712 8916 1992294400 134512640 135819388 4294956176 18446744073709551615 134617583 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10247 8916 148 319 0 9925 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 40988

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/65 19215
/proc/meminfo: memFree=1453320/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=40988 CPUtime=881.96
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 9882 0 0 0 88185 11 0 0 25 0 1 0 1132612142 41971712 8917 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10247 8917 148 319 0 9925 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 40988

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 19215
/proc/meminfo: memFree=1453256/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=40988 CPUtime=941.94
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 9882 0 0 0 94183 11 0 0 25 0 1 0 1132612142 41971712 8917 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10247 8917 148 319 0 9925 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 40988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 19215
/proc/meminfo: memFree=1452424/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=41992 CPUtime=1001.91
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 10154 0 0 0 100180 11 0 0 25 0 1 0 1132612142 42999808 9088 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10498 9088 148 319 0 10176 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 41992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 19215
/proc/meminfo: memFree=1452488/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=41992 CPUtime=1061.89
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 10159 0 0 0 106178 11 0 0 25 0 1 0 1132612142 42999808 9093 1992294400 134512640 135819388 4294956176 18446744073709551615 135227056 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10498 9093 148 319 0 10176 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 41992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 19215
/proc/meminfo: memFree=1452488/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=41992 CPUtime=1121.87
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 10164 0 0 0 112175 12 0 0 25 0 1 0 1132612142 42999808 9098 1992294400 134512640 135819388 4294956176 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10498 9098 148 319 0 10176 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 41992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 19215
/proc/meminfo: memFree=1452488/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=41992 CPUtime=1181.85
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 10167 0 0 0 118173 12 0 0 25 0 1 0 1132612142 42999808 9101 1992294400 134512640 135819388 4294956176 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10498 9101 148 319 0 10176 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 41992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 19215
/proc/meminfo: memFree=1452488/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=41992 CPUtime=1200.05
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 10167 0 0 0 119993 12 0 0 25 0 1 0 1132612142 42999808 9101 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10498 9101 148 319 0 10176 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41992

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: 1.00 1.01 1.16 2/65 19215
/proc/meminfo: memFree=1452488/2055920 swapFree=4175828/4192956
[pid=19214] ppid=19212 vsize=41992 CPUtime=1200.05
/proc/19214/stat : 19214 (hydrasat-flat) R 19212 19214 19177 0 -1 4194304 10167 0 0 0 119993 12 0 0 25 0 1 0 1132612142 42999808 9101 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/19214/statm: 10498 9101 148 319 0 10176 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.12898
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 41992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10167
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= 1947

runsolver used 0.908861 second user time and 2.73958 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-01 17:24:31
IDJOB=1530889
IDBENCH=70747
IDSOLVER=519
FILE ID=node33/1530889-1238599471
PBS_JOBID= 9068345
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530889-1238599471/watcher-1530889-1238599471 -o /tmp/evaluation-result-1530889-1238599471/solver-1530889-1238599471 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530889-1238599471.cnf -rs 295461827 -co memory_limit 1800

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

MD5SUM BENCH= ba4dd6705efff0f7954eeaa845a5bab8
RANDOM SEED=295461827

node33.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		: 3000.266
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		: 3000.266
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:       1489176 kB
Buffers:         90884 kB
Cached:         381336 kB
SwapCached:      10920 kB
Active:         281548 kB
Inactive:       203128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489176 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          18088 kB
Slab:            68044 kB
Committed_AS:  3206192 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-04-01 17:44:34