Trace number 1532819

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
SApperloT base? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
MD5SUMb76c43c3a4ebb25b4fe350a62b537043
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.683895
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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-1532819-1238400695/watcher-1532819-1238400695 -o /tmp/evaluation-result-1532819-1238400695/solver-1532819-1238400695 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=1374780455 HOME/instance-1532819-1238400695.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: 1.83 1.93 1.68 3/65 27897
/proc/meminfo: memFree=1727520/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=1592 CPUtime=0
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 466403399 1630208 185 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 398 185 91 283 0 112 0

[startup+0.059621 s]
/proc/loadavg: 1.83 1.93 1.68 3/65 27897
/proc/meminfo: memFree=1727520/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=2384 CPUtime=0.05
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 383 0 0 0 5 0 0 0 18 0 1 0 466403399 2441216 366 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 596 366 99 283 0 310 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2384

[startup+0.101624 s]
/proc/loadavg: 1.83 1.93 1.68 3/65 27897
/proc/meminfo: memFree=1727520/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=2516 CPUtime=0.1
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 424 0 0 0 10 0 0 0 18 0 1 0 466403399 2576384 407 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 629 407 99 283 0 343 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2516

[startup+0.301646 s]
/proc/loadavg: 1.83 1.93 1.68 3/65 27897
/proc/meminfo: memFree=1727520/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=3176 CPUtime=0.3
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 605 0 0 0 30 0 0 0 19 0 1 0 466403399 3252224 588 1992294400 134512640 135674425 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 794 588 99 283 0 508 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3176

[startup+0.701692 s]
/proc/loadavg: 1.83 1.93 1.68 3/65 27897
/proc/meminfo: memFree=1727520/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=4628 CPUtime=0.69
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 950 0 0 0 69 0 0 0 22 0 1 0 466403399 4739072 933 1992294400 134512640 135674425 4294956192 18446744073709551615 135112886 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 1157 933 99 283 0 871 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4628

[startup+1.50178 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 27898
/proc/meminfo: memFree=1723160/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=7004 CPUtime=1.49
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 1527 0 0 0 149 0 0 0 25 0 1 0 466403399 7172096 1510 1992294400 134512640 135674425 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 1751 1510 99 283 0 1465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7004

[startup+3.10297 s]
/proc/loadavg: 1.83 1.93 1.68 2/66 27898
/proc/meminfo: memFree=1721112/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=8060 CPUtime=3.09
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 1810 0 0 0 309 0 0 0 25 0 1 0 466403399 8253440 1793 1992294400 134512640 135674425 4294956192 18446744073709551615 134564231 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 2015 1793 99 283 0 1729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8060

[startup+6.30133 s]
/proc/loadavg: 1.77 1.92 1.67 2/66 27898
/proc/meminfo: memFree=1719064/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=9644 CPUtime=6.29
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 2197 0 0 0 628 1 0 0 25 0 1 0 466403399 9875456 2180 1992294400 134512640 135674425 4294956192 18446744073709551615 134564857 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 2411 2180 99 283 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9644

[startup+12.7011 s]
/proc/loadavg: 1.71 1.90 1.67 2/66 27898
/proc/meminfo: memFree=1716888/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=11680 CPUtime=12.69
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 2703 0 0 0 1268 1 0 0 25 0 1 0 466403399 11960320 2686 1992294400 134512640 135674425 4294956192 18446744073709551615 134564274 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 2920 2686 99 283 0 2634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11680

[startup+25.5015 s]
/proc/loadavg: 1.55 1.86 1.66 2/66 27898
/proc/meminfo: memFree=1715480/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=13024 CPUtime=25.48
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 3040 0 0 0 2547 1 0 0 25 0 1 0 466403399 13336576 3023 1992294400 134512640 135674425 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 3256 3023 99 283 0 2970 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13024

[startup+51.1014 s]
/proc/loadavg: 1.36 1.79 1.64 2/66 27898
/proc/meminfo: memFree=1712920/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=15868 CPUtime=51.08
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 3694 0 0 0 5106 2 0 0 25 0 1 0 466403399 16248832 3677 1992294400 134512640 135674425 4294956192 18446744073709551615 134564824 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 3967 3677 99 283 0 3681 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15868

[startup+102.305 s]
/proc/loadavg: 1.15 1.66 1.60 2/66 27898
/proc/meminfo: memFree=1708696/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=20112 CPUtime=102.27
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 4731 0 0 0 10224 3 0 0 25 0 1 0 466403399 20594688 4714 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 5028 4714 99 283 0 4742 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20112

[startup+162.301 s]
/proc/loadavg: 1.06 1.54 1.56 2/66 27898
/proc/meminfo: memFree=1705880/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=23148 CPUtime=162.25
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 5435 0 0 0 16221 4 0 0 25 0 1 0 466403399 23703552 5418 1992294400 134512640 135674425 4294956192 18446744073709551615 134564854 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 5787 5418 99 283 0 5501 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23148

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.52 2/66 27898
/proc/meminfo: memFree=1703064/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=26072 CPUtime=222.23
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 6139 0 0 0 22219 4 0 0 25 0 1 0 466403399 26697728 6122 1992294400 134512640 135674425 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 6518 6122 99 283 0 6232 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26072

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.49 2/66 27898
/proc/meminfo: memFree=1702040/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=27392 CPUtime=282.22
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 6403 0 0 0 28217 5 0 0 25 0 1 0 466403399 28049408 6386 1992294400 134512640 135674425 4294956192 18446744073709551615 134581539 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 6848 6386 99 283 0 6562 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27392

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.45 2/66 27898
/proc/meminfo: memFree=1698904/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=30588 CPUtime=342.2
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 7182 0 0 0 34215 5 0 0 25 0 1 0 466403399 31322112 7165 1992294400 134512640 135674425 4294956192 18446744073709551615 134551104 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 7647 7165 99 283 0 7361 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 30588

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.42 2/66 27898
/proc/meminfo: memFree=1698328/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=31244 CPUtime=402.19
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 7317 0 0 0 40213 6 0 0 25 0 1 0 466403399 31993856 7300 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 7811 7300 99 283 0 7525 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 31244

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.39 2/66 27898
/proc/meminfo: memFree=1696792/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=32940 CPUtime=462.17
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 7702 0 0 0 46211 6 0 0 25 0 1 0 466403399 33730560 7685 1992294400 134512640 135674425 4294956192 18446744073709551615 134581583 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 8235 7685 99 283 0 7949 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32940

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.37 2/66 27898
/proc/meminfo: memFree=1695000/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=34888 CPUtime=522.16
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 8136 0 0 0 52209 7 0 0 25 0 1 0 466403399 35725312 8119 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 8722 8119 99 283 0 8436 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 34888

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/66 27898
/proc/meminfo: memFree=1694040/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=35896 CPUtime=582.14
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 8394 0 0 0 58207 7 0 0 25 0 1 0 466403399 36757504 8377 1992294400 134512640 135674425 4294956192 18446744073709551615 134558974 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 8974 8377 99 283 0 8688 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 35896

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 27898
/proc/meminfo: memFree=1692888/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=37160 CPUtime=642.12
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 8667 0 0 0 64205 7 0 0 25 0 1 0 466403399 38051840 8650 1992294400 134512640 135674425 4294956192 18446744073709551615 134564773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 9290 8650 99 283 0 9004 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37160

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/66 27898
/proc/meminfo: memFree=1690648/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=39384 CPUtime=702.1
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 9216 0 0 0 70202 8 0 0 25 0 1 0 466403399 40329216 9199 1992294400 134512640 135674425 4294956192 18446744073709551615 134565369 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 9846 9199 99 283 0 9560 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39384

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.27 2/66 27898
/proc/meminfo: memFree=1688792/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=41404 CPUtime=762.09
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 9685 0 0 0 76200 9 0 0 25 0 1 0 466403399 42397696 9668 1992294400 134512640 135674425 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 10351 9668 99 283 0 10065 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41404

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 27898
/proc/meminfo: memFree=1688344/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=41856 CPUtime=822.07
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 9800 0 0 0 82198 9 0 0 25 0 1 0 466403399 42860544 9783 1992294400 134512640 135674425 4294956192 18446744073709551615 134564699 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 10464 9783 99 283 0 10178 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41856

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 27898
/proc/meminfo: memFree=1687320/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=42984 CPUtime=882.06
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 10060 0 0 0 88196 10 0 0 25 0 1 0 466403399 44015616 10043 1992294400 134512640 135674425 4294956192 18446744073709551615 134564826 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 10746 10043 99 283 0 10460 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42984

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 27898
/proc/meminfo: memFree=1686424/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=44032 CPUtime=942.04
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 10278 0 0 0 94194 10 0 0 25 0 1 0 466403399 45088768 10261 1992294400 134512640 135674425 4294956192 18446744073709551615 134564225 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 11008 10261 99 283 0 10722 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 44032

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 27898
/proc/meminfo: memFree=1685912/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=44616 CPUtime=1002.02
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 10400 0 0 0 100192 10 0 0 25 0 1 0 466403399 45686784 10383 1992294400 134512640 135674425 4294956192 18446744073709551615 134564640 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 11154 10383 99 283 0 10868 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 44616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 27898
/proc/meminfo: memFree=1685080/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=45468 CPUtime=1062
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 10616 0 0 0 106190 10 0 0 25 0 1 0 466403399 46559232 10599 1992294400 134512640 135674425 4294956192 18446744073709551615 134564705 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 11367 10599 99 283 0 11081 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 45468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 27898
/proc/meminfo: memFree=1682712/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=48100 CPUtime=1122
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 11207 0 0 0 112189 11 0 0 25 0 1 0 466403399 49254400 11190 1992294400 134512640 135674425 4294956192 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 12025 11190 99 283 0 11739 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 48100

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 27898
/proc/meminfo: memFree=1681752/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=49196 CPUtime=1181.98
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 11449 0 0 0 118187 11 0 0 25 0 1 0 466403399 50376704 11432 1992294400 134512640 135674425 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 12299 11432 99 283 0 12013 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 49196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.16 2/66 27898
/proc/meminfo: memFree=1681048/2055920 swapFree=4178736/4192956
[pid=27897] ppid=27895 vsize=49896 CPUtime=1200.07
/proc/27897/stat : 27897 (SApperloT-base) R 27895 27897 27708 0 -1 4194304 11615 0 0 0 119996 11 0 0 25 0 1 0 466403399 51093504 11598 1992294400 134512640 135674425 4294956192 18446744073709551615 134565273 0 0 4096 0 0 0 0 17 1 0 0
/proc/27897/statm: 12474 11598 99 283 0 12188 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 49896

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): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.12898
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 49896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
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= 11615
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= 1729

runsolver used 1.44078 second user time and 2.32365 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 10:11:35
IDJOB=1532819
IDBENCH=70338
IDSOLVER=509
FILE ID=node32/1532819-1238400695
PBS_JOBID= 9061408
Free space on /tmp= 66456 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532819-1238400695/watcher-1532819-1238400695 -o /tmp/evaluation-result-1532819-1238400695/solver-1532819-1238400695 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=1374780455 HOME/instance-1532819-1238400695.cnf

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

MD5SUM BENCH= b76c43c3a4ebb25b4fe350a62b537043
RANDOM SEED=1374780455

node32.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		: 3000.234
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		: 3000.234
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:       1728000 kB
Buffers:         72736 kB
Cached:         189132 kB
SwapCached:       7344 kB
Active:          84224 kB
Inactive:       186488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728000 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          14536 kB
Slab:            42956 kB
Committed_AS:  1477484 kB
PageTables:       1488 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= 66452 MiB
End job on node32 at 2009-03-30 10:31:38