Trace number 1534755

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 hrp? (TO) 1200.05 1200.34

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S321371087-018.cnf
MD5SUMb036614b8a0cd434fa1df7a69038371b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1534755-1238592928/watcher-1534755-1238592928 -o /tmp/evaluation-result-1534755-1238592928/solver-1534755-1238592928 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-hrp -seed=75876465 HOME/instance-1534755-1238592928.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 2/64 15998
/proc/meminfo: memFree=1531352/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=1484 CPUtime=0
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1131954644 1519616 161 1992294400 134512640 135712473 4294956208 18446744073709551615 135148566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 371 161 105 292 0 76 0

[startup+0.0191251 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15998
/proc/meminfo: memFree=1531352/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=1484 CPUtime=0.01
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 196 0 0 0 1 0 0 0 18 0 1 0 1131954644 1519616 179 1992294400 134512640 135712473 4294956208 18446744073709551615 135148566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 371 179 105 292 0 76 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1484

[startup+0.101131 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15998
/proc/meminfo: memFree=1531352/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=1616 CPUtime=0.09
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 229 0 0 0 9 0 0 0 18 0 1 0 1131954644 1654784 212 1992294400 134512640 135712473 4294956208 18446744073709551615 134557392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 404 212 105 292 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1616

[startup+0.301147 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15998
/proc/meminfo: memFree=1531352/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=2144 CPUtime=0.29
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 350 0 0 0 29 0 0 0 19 0 1 0 1131954644 2195456 333 1992294400 134512640 135712473 4294956208 18446744073709551615 135148566 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 536 333 109 292 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2144

[startup+0.701183 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 15998
/proc/meminfo: memFree=1531352/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=2276 CPUtime=0.69
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 390 0 0 0 69 0 0 0 22 0 1 0 1131954644 2330624 373 1992294400 134512640 135712473 4294956208 18446744073709551615 134564603 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 569 373 109 292 0 274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2276

[startup+1.50225 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1530128/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=2540 CPUtime=1.5
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 437 0 0 0 150 0 0 0 25 0 1 0 1131954644 2600960 420 1992294400 134512640 135712473 4294956208 18446744073709551615 134564198 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 635 421 109 292 0 340 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2540

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1529808/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=2804 CPUtime=3.09
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 505 0 0 0 309 0 0 0 25 0 1 0 1131954644 2871296 488 1992294400 134512640 135712473 4294956208 18446744073709551615 134564766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 701 488 109 292 0 406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2804

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1529360/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=3068 CPUtime=6.29
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 577 0 0 0 629 0 0 0 25 0 1 0 1131954644 3141632 560 1992294400 134512640 135712473 4294956208 18446744073709551615 134564814 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 767 560 109 292 0 472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3068

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1520152/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=12180 CPUtime=12.69
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 2853 0 0 0 1268 1 0 0 25 0 1 0 1131954644 12472320 2836 1992294400 134512640 135712473 4294956208 18446744073709551615 134557979 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3045 2836 109 292 0 2750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12180

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1519576/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=12712 CPUtime=25.49
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 2995 0 0 0 2548 1 0 0 25 0 1 0 1131954644 13017088 2978 1992294400 134512640 135712473 4294956208 18446744073709551615 134564133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3178 2978 109 292 0 2883 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12712

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1519064/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=13256 CPUtime=51.08
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3137 0 0 0 5107 1 0 0 25 0 1 0 1131954644 13574144 3120 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3314 3120 109 292 0 3019 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13256

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1518296/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=14064 CPUtime=102.27
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3331 0 0 0 10226 1 0 0 25 0 1 0 1131954644 14401536 3314 1992294400 134512640 135712473 4294956208 18446744073709551615 134558224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3516 3314 109 292 0 3221 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1517784/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=14472 CPUtime=162.25
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3443 0 0 0 16224 1 0 0 25 0 1 0 1131954644 14819328 3426 1992294400 134512640 135712473 4294956208 18446744073709551615 134564133 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3618 3426 109 292 0 3323 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14472

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1517336/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=15012 CPUtime=222.23
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3552 0 0 0 22222 1 0 0 25 0 1 0 1131954644 15372288 3535 1992294400 134512640 135712473 4294956208 18446744073709551615 134554189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3753 3535 109 292 0 3458 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15012

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15999
/proc/meminfo: memFree=1517080/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=15284 CPUtime=282.23
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3620 0 0 0 28221 2 0 0 25 0 1 0 1131954644 15650816 3603 1992294400 134512640 135712473 4294956208 18446744073709551615 134564392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3821 3603 109 292 0 3526 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 15284

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1516632/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=15420 CPUtime=342.21
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3655 0 0 0 34219 2 0 0 25 0 1 0 1131954644 15790080 3638 1992294400 134512640 135712473 4294956208 18446744073709551615 134564374 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3855 3638 109 292 0 3560 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 15420

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1516632/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=15556 CPUtime=402.19
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3703 0 0 0 40217 2 0 0 25 0 1 0 1131954644 15929344 3686 1992294400 134512640 135712473 4294956208 18446744073709551615 134563191 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3889 3686 109 292 0 3594 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15556

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1516504/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=15844 CPUtime=462.18
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3764 0 0 0 46216 2 0 0 25 0 1 0 1131954644 16224256 3747 1992294400 134512640 135712473 4294956208 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 3961 3747 109 292 0 3666 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 15844

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1516312/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=16124 CPUtime=522.16
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3812 0 0 0 52214 2 0 0 25 0 1 0 1131954644 16510976 3795 1992294400 134512640 135712473 4294956208 18446744073709551615 134564822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 4031 3795 109 292 0 3736 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 16124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1516184/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=16268 CPUtime=582.15
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 3836 0 0 0 58213 2 0 0 25 0 1 0 1131954644 16658432 3819 1992294400 134512640 135712473 4294956208 18446744073709551615 134564170 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 4067 3819 109 292 0 3772 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 16268

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1487000/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=46344 CPUtime=642.14
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 11326 0 0 0 64204 10 0 0 25 0 1 0 1131954644 47456256 11113 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 11586 11113 109 292 0 11291 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 46344

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1469144/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=64720 CPUtime=702.12
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 15813 0 0 0 70197 15 0 0 25 0 1 0 1131954644 66273280 15600 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 16180 15600 109 292 0 15885 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 64720

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1452440/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=81840 CPUtime=762.11
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 19948 0 0 0 76190 21 0 0 25 0 1 0 1131954644 83804160 19735 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 20460 19735 109 292 0 20165 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 81840

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1432344/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=103188 CPUtime=822.09
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 25032 0 0 0 82183 26 0 0 25 0 1 0 1131954644 105664512 24819 1992294400 134512640 135712473 4294956208 18446744073709551615 134564368 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 25797 24819 109 292 0 25502 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 103188

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1416344/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=119536 CPUtime=882.07
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 28969 0 0 0 88176 31 0 0 25 0 1 0 1131954644 122404864 28756 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 29884 28756 109 292 0 29589 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 119536

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1400984/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=135948 CPUtime=942.07
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 32860 0 0 0 94170 37 0 0 25 0 1 0 1131954644 139210752 32647 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 33987 32647 109 292 0 33692 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 135948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1383704/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=153728 CPUtime=1002.05
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 37107 0 0 0 100163 42 0 0 25 0 1 0 1131954644 157417472 36894 1992294400 134512640 135712473 4294956208 18446744073709551615 134564335 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 38432 36894 109 292 0 38137 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 153728

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1368024/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=170288 CPUtime=1062.04
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 41092 0 0 0 106157 47 0 0 25 0 1 0 1131954644 174374912 40879 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 42572 40879 109 292 0 42277 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 170288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1352472/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=186240 CPUtime=1122.02
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 44930 0 0 0 112152 50 0 0 25 0 1 0 1131954644 190709760 44717 1992294400 134512640 135712473 4294956208 18446744073709551615 134564822 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 46560 44717 109 292 0 46265 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 186240

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1335064/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=204156 CPUtime=1182
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 49324 0 0 0 118144 56 0 0 25 0 1 0 1131954644 209055744 49111 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 51039 49111 109 292 0 50744 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 204156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1328600/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=210420 CPUtime=1200
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 50855 0 0 0 119942 58 0 0 25 0 1 0 1131954644 215470080 50642 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 52605 50642 109 292 0 52310 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 210420

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16001
/proc/meminfo: memFree=1328600/2055920 swapFree=4178796/4192956
[pid=15998] ppid=15996 vsize=210420 CPUtime=1200
/proc/15998/stat : 15998 (SApperloT-hrp) R 15996 15998 15901 0 -1 4194304 50855 0 0 0 119942 58 0 0 25 0 1 0 1131954644 215470080 50642 1992294400 134512640 135712473 4294956208 18446744073709551615 134564193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15998/statm: 52605 50642 109 292 0 52310 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 210420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.05
CPU user time (s): 1199.43
CPU system time (s): 0.618905
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 210420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.618905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50855
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= 973

runsolver used 0.932858 second user time and 2.52662 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 15:35:28
IDJOB=1534755
IDBENCH=70725
IDSOLVER=510
FILE ID=node57/1534755-1238592928
PBS_JOBID= 9068319
Free space on /tmp= 66264 MiB

SOLVER NAME= SApperloT hrp
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S321371087-018.cnf
COMMAND LINE= HOME/SApperloT-hrp -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534755-1238592928/watcher-1534755-1238592928 -o /tmp/evaluation-result-1534755-1238592928/solver-1534755-1238592928 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-hrp -seed=75876465 HOME/instance-1534755-1238592928.cnf

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

MD5SUM BENCH= b036614b8a0cd434fa1df7a69038371b
RANDOM SEED=75876465

node57.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		: 3000.213
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		: 3000.213
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:       1531768 kB
Buffers:         90452 kB
Cached:         338728 kB
SwapCached:       7992 kB
Active:         216976 kB
Inactive:       221656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531768 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          15104 kB
Slab:            71624 kB
Committed_AS:  2768884 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 15:55:31