Trace number 1521072

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
CSat 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
MD5SUMf27b62ac5d581ce44726630650722106
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark658.203
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1521072-1238287697/watcher-1521072-1238287697 -o /tmp/evaluation-result-1521072-1238287697/solver-1521072-1238287697 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521072-1238287697.cnf 

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 1.00 1.00 3/64 13926
/proc/meminfo: memFree=749440/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=7224 CPUtime=0
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1101435287 7397376 142 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 1806 147 88 271 0 1532 0

[startup+0.011434 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13926
/proc/meminfo: memFree=749440/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=7224 CPUtime=0
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 1096 0 0 0 0 0 0 0 18 0 1 0 1101435287 7397376 1080 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 1806 1085 88 271 0 1532 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7224

[startup+0.101441 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13926
/proc/meminfo: memFree=749440/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=7484 CPUtime=0.09
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 1651 0 0 0 9 0 0 0 18 0 1 0 1101435287 7663616 1634 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 1871 1634 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301458 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13926
/proc/meminfo: memFree=749440/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=7740 CPUtime=0.29
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 1716 0 0 0 29 0 0 0 19 0 1 0 1101435287 7925760 1699 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 1935 1699 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701491 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13926
/proc/meminfo: memFree=749440/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=8124 CPUtime=0.69
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 1821 0 0 0 69 0 0 0 22 0 1 0 1101435287 8318976 1804 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 2031 1804 90 271 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8124

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=742264/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=8772 CPUtime=1.49
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 1976 0 0 0 148 1 0 0 25 0 1 0 1101435287 8982528 1959 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 2193 1959 90 271 0 1919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8772

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=741496/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=9672 CPUtime=3.09
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 2189 0 0 0 308 1 0 0 25 0 1 0 1101435287 9904128 2172 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 2418 2172 90 271 0 2144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9672

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=740024/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=10740 CPUtime=6.29
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 2469 0 0 0 627 2 0 0 25 0 1 0 1101435287 10997760 2452 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 2685 2452 90 271 0 2411 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10740

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=738296/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=12376 CPUtime=12.69
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 2916 0 0 0 1265 4 0 0 25 0 1 0 1101435287 12673024 2858 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 3094 2858 90 271 0 2820 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12376

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=736120/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=14380 CPUtime=25.48
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 3408 0 0 0 2542 6 0 0 25 0 1 0 1101435287 14725120 3350 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 3595 3350 90 271 0 3321 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14380

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=733688/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=16884 CPUtime=51.08
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 4101 0 0 0 5098 10 0 0 25 0 1 0 1101435287 17289216 3982 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 4221 3982 90 271 0 3947 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16884

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=729720/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=20884 CPUtime=102.27
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 5157 0 0 0 10211 16 0 0 25 0 1 0 1101435287 21385216 4947 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 5221 4947 90 271 0 4947 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20884

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=726648/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=23900 CPUtime=162.24
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 5944 0 0 0 16204 20 0 0 25 0 1 0 1101435287 24473600 5734 1992294400 134512640 135625496 4294956240 18446744073709551615 134541609 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 5975 5734 90 271 0 5701 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23900

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=723704/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=27160 CPUtime=222.23
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 6793 0 0 0 22198 25 0 0 25 0 1 0 1101435287 27811840 6447 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 6790 6447 90 271 0 6516 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27160

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=721528/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=29184 CPUtime=282.21
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 7342 0 0 0 28192 29 0 0 25 0 1 0 1101435287 29884416 6996 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 7296 6996 90 271 0 7022 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29184

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=719416/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=31172 CPUtime=342.2
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 7857 0 0 0 34186 34 0 0 25 0 1 0 1101435287 31920128 7511 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 7793 7511 90 271 0 7519 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=717560/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=33476 CPUtime=402.19
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 8523 0 0 0 40180 39 0 0 25 0 1 0 1101435287 34279424 7974 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 8369 7974 90 271 0 8095 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 33476

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=715832/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=35112 CPUtime=462.17
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 8958 0 0 0 46175 42 0 0 25 0 1 0 1101435287 35954688 8409 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 8778 8409 90 271 0 8504 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 35112

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=713720/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=37392 CPUtime=522.15
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 9484 0 0 0 52172 43 0 0 25 0 1 0 1101435287 38289408 8935 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 9348 8935 90 271 0 9074 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 37392

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=712184/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=38800 CPUtime=582.13
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 9870 0 0 0 58167 46 0 0 25 0 1 0 1101435287 39731200 9321 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 9700 9321 90 271 0 9426 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=710456/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=40528 CPUtime=642.13
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 10286 0 0 0 64163 50 0 0 25 0 1 0 1101435287 41500672 9737 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 10132 9737 90 271 0 9858 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 40528

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=709240/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=41828 CPUtime=702.1
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 10615 0 0 0 70158 52 0 0 25 0 1 0 1101435287 42831872 10066 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 10457 10066 90 271 0 10183 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 41828

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13927
/proc/meminfo: memFree=707832/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=43256 CPUtime=762.09
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 10963 0 0 0 76155 54 0 0 25 0 1 0 1101435287 44294144 10414 1992294400 134512640 135625496 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 10814 10414 90 271 0 10540 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 43256

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=706416/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=44528 CPUtime=822.07
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 11303 0 0 0 82151 56 0 0 25 0 1 0 1101435287 45596672 10754 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 11132 10754 90 271 0 10858 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 44528

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=705264/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=45584 CPUtime=882.05
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 11588 0 0 0 88146 59 0 0 25 0 1 0 1101435287 46678016 11039 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 11396 11039 90 271 0 11122 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 45584

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=704048/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=47388 CPUtime=942.04
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 12199 0 0 0 94142 62 0 0 25 0 1 0 1101435287 48525312 11346 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 11847 11346 90 271 0 11573 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 47388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=702768/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=48704 CPUtime=1002.02
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 12523 0 0 0 100138 64 0 0 25 0 1 0 1101435287 49872896 11670 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 12176 11670 90 271 0 11902 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 48704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=701616/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=49932 CPUtime=1062
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 12824 0 0 0 106134 66 0 0 25 0 1 0 1101435287 51130368 11971 1992294400 134512640 135625496 4294956240 18446744073709551615 134541555 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 12483 11971 90 271 0 12209 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 49932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=700280/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=51124 CPUtime=1121.99
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 13138 0 0 0 112130 69 0 0 25 0 1 0 1101435287 52350976 12285 1992294400 134512640 135625496 4294956240 18446744073709551615 134541414 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 12781 12285 90 271 0 12507 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 51124

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=699256/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=52256 CPUtime=1181.98
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 13391 0 0 0 118126 72 0 0 25 0 1 0 1101435287 53510144 12538 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 13064 12538 90 271 0 12790 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 52256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13933
/proc/meminfo: memFree=699000/2055920 swapFree=4167280/4192956
[pid=13926] ppid=13924 vsize=52520 CPUtime=1200.08
/proc/13926/stat : 13926 (csat) R 13924 13926 13753 0 -1 4194304 13468 0 0 0 119935 73 0 0 25 0 1 0 1101435287 53780480 12615 1992294400 134512640 135625496 4294956240 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/13926/statm: 13130 12615 90 271 0 12856 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 52520

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): 1200.09
CPU user time (s): 1199.35
CPU system time (s): 0.740887
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 52520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13468
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= 827

runsolver used 0.902862 second user time and 2.46563 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-29 01:48:17
IDJOB=1521072
IDBENCH=70607
IDSOLVER=517
FILE ID=node31/1521072-1238287697
PBS_JOBID= 9060931
Free space on /tmp= 66360 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S1007745655-097.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521072-1238287697/watcher-1521072-1238287697 -o /tmp/evaluation-result-1521072-1238287697/solver-1521072-1238287697 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521072-1238287697.cnf

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

MD5SUM BENCH= f27b62ac5d581ce44726630650722106
RANDOM SEED=1768211881

node31.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		: 3000.214
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		: 3000.214
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:        749856 kB
Buffers:        109640 kB
Cached:        1076928 kB
SwapCached:      18664 kB
Active:         190016 kB
Inactive:      1016760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        749856 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84948 kB
Committed_AS:  2935188 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-29 03:08:20