Trace number 1521154

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
MD5SUMa3570ddee79c19b1c54131a205337743
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1521154-1238301250/watcher-1521154-1238301250 -o /tmp/evaluation-result-1521154-1238301250/solver-1521154-1238301250 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521154-1238301250.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: 0.99 0.97 0.98 3/64 17199
/proc/meminfo: memFree=784176/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=7224 CPUtime=0
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 220 0 0 0 0 0 0 0 20 0 1 0 1102790836 7397376 204 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 1806 209 88 271 0 1532 0

[startup+0.0273419 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17199
/proc/meminfo: memFree=784176/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=7224 CPUtime=0.01
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 1615 0 0 0 1 0 0 0 20 0 1 0 1102790836 7397376 1598 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 1806 1598 90 271 0 1532 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7224

[startup+0.101356 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17199
/proc/meminfo: memFree=784176/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=7352 CPUtime=0.09
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 1644 0 0 0 9 0 0 0 21 0 1 0 1102790836 7528448 1627 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 1838 1627 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301393 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17199
/proc/meminfo: memFree=784176/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=7620 CPUtime=0.29
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 1709 0 0 0 29 0 0 0 22 0 1 0 1102790836 7802880 1692 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 1905 1692 90 271 0 1631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7620

[startup+0.701467 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 17199
/proc/meminfo: memFree=784176/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=8020 CPUtime=0.69
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 1813 0 0 0 69 0 0 0 25 0 1 0 1102790836 8212480 1796 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 2005 1796 90 271 0 1731 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8020

[startup+1.50162 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=777064/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=8704 CPUtime=1.49
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 1957 0 0 0 148 1 0 0 25 0 1 0 1102790836 8912896 1940 1992294400 134512640 135625496 4294956240 18446744073709551615 134541452 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 2176 1940 90 271 0 1902 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8704

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=776296/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=9560 CPUtime=3.09
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 2160 0 0 0 308 1 0 0 25 0 1 0 1102790836 9789440 2143 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 2390 2143 90 271 0 2116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9560

[startup+6.30252 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=774888/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=10624 CPUtime=6.29
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 2447 0 0 0 626 3 0 0 25 0 1 0 1102790836 10878976 2430 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 2656 2430 90 271 0 2382 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10624

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=773288/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=12044 CPUtime=12.69
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 2793 0 0 0 1264 5 0 0 25 0 1 0 1102790836 12333056 2776 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 3011 2776 90 271 0 2737 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12044

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=771368/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=13860 CPUtime=25.48
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 3286 0 0 0 2541 7 0 0 25 0 1 0 1102790836 14192640 3228 1992294400 134512640 135625496 4294956240 18446744073709551615 134541479 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 3465 3228 90 271 0 3191 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13860

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=769000/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=16236 CPUtime=51.08
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 3940 0 0 0 5097 11 0 0 25 0 1 0 1102790836 16625664 3821 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 4059 3821 90 271 0 3785 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16236

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=765352/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=19904 CPUtime=102.26
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 4923 0 0 0 10210 16 0 0 25 0 1 0 1102790836 20381696 4713 1992294400 134512640 135625496 4294956240 18446744073709551615 134528927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 4976 4713 90 271 0 4702 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19904

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=762344/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=22980 CPUtime=162.24
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 5674 0 0 0 16202 22 0 0 25 0 1 0 1102790836 23531520 5464 1992294400 134512640 135625496 4294956240 18446744073709551615 134541392 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 5745 5464 90 271 0 5471 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22980

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=759784/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=25700 CPUtime=222.22
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 6443 0 0 0 22195 27 0 0 25 0 1 0 1102790836 26316800 6097 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 6425 6097 90 271 0 6151 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25700

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=757736/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=27708 CPUtime=282.19
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 6968 0 0 0 28188 31 0 0 25 0 1 0 1102790836 28372992 6622 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 6927 6622 90 271 0 6653 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 27708

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=755880/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=29492 CPUtime=342.17
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 7417 0 0 0 34182 35 0 0 25 0 1 0 1102790836 30199808 7071 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 7373 7071 90 271 0 7099 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 29492

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=754152/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=31224 CPUtime=402.15
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 7855 0 0 0 40176 39 0 0 25 0 1 0 1102790836 31973376 7509 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 7806 7509 90 271 0 7532 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 31224

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=752360/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=33356 CPUtime=462.13
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 8498 0 0 0 46170 43 0 0 25 0 1 0 1102790836 34156544 7949 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 8339 7949 90 271 0 8065 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33356

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17200
/proc/meminfo: memFree=750568/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=35256 CPUtime=522.12
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 8989 0 0 0 52164 48 0 0 25 0 1 0 1102790836 36102144 8440 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 8814 8440 90 271 0 8540 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 35256

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=748776/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=36692 CPUtime=582.09
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 9355 0 0 0 58159 50 0 0 25 0 1 0 1102790836 37572608 8806 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 9173 8806 90 271 0 8899 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 36692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=747176/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=38324 CPUtime=642.07
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 9740 0 0 0 64154 53 0 0 25 0 1 0 1102790836 39243776 9191 1992294400 134512640 135625496 4294956240 18446744073709551615 134529026 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 9581 9191 90 271 0 9307 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 38324

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=745896/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=39536 CPUtime=702.05
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 10062 0 0 0 70149 56 0 0 25 0 1 0 1102790836 40484864 9513 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 9884 9513 90 271 0 9610 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 39536

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=744680/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=40872 CPUtime=762.04
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 10379 0 0 0 76145 59 0 0 25 0 1 0 1102790836 41852928 9830 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 10218 9830 90 271 0 9944 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 40872

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=743528/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=42124 CPUtime=822.01
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 10659 0 0 0 82140 61 0 0 25 0 1 0 1102790836 43134976 10110 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 10531 10110 90 271 0 10257 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 42124

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=742440/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=43048 CPUtime=881.99
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 10936 0 0 0 88136 63 0 0 25 0 1 0 1102790836 44081152 10387 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 10762 10387 90 271 0 10488 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 43048

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=741352/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=44092 CPUtime=941.97
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 11209 0 0 0 94132 65 0 0 25 0 1 0 1102790836 45150208 10660 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 11023 10660 90 271 0 10749 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 44092

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=740264/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=45124 CPUtime=1001.94
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 11466 0 0 0 100127 67 0 0 25 0 1 0 1102790836 46206976 10917 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 11281 10917 90 271 0 11007 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 45124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=739240/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=46824 CPUtime=1061.92
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 12037 0 0 0 106122 70 0 0 25 0 1 0 1102790836 47947776 11184 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 11706 11184 90 271 0 11432 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 46824

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=738152/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=47928 CPUtime=1121.91
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 12301 0 0 0 112118 73 0 0 25 0 1 0 1102790836 49078272 11448 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 11982 11448 90 271 0 11708 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 47928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=737064/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=48980 CPUtime=1181.88
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 12565 0 0 0 118113 75 0 0 25 0 1 0 1102790836 50155520 11712 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 12245 11712 90 271 0 11971 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 48980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=736744/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=49244 CPUtime=1200.09
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 12645 0 0 0 119933 76 0 0 25 0 1 0 1102790836 50425856 11792 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 12311 11792 90 271 0 12037 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 49244

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: 0.99 0.97 0.98 2/65 17202
/proc/meminfo: memFree=736744/2055920 swapFree=4178280/4192956
[pid=17199] ppid=17197 vsize=49244 CPUtime=1200.09
/proc/17199/stat : 17199 (csat) R 17197 17199 17107 0 -1 4194304 12645 0 0 0 119933 76 0 0 25 0 1 0 1102790836 50425856 11792 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17199/statm: 12311 11792 90 271 0 12037 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 49244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.33
CPU system time (s): 0.770882
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 49244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.770882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12645
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= 1
involuntary context switches= 1868

runsolver used 0.84887 second user time and 2.53261 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-29 06:34:10
IDJOB=1521154
IDBENCH=70689
IDSOLVER=517
FILE ID=node21/1521154-1238301250
PBS_JOBID= 9061087
Free space on /tmp= 66428 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1767425240-073.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521154-1238301250/watcher-1521154-1238301250 -o /tmp/evaluation-result-1521154-1238301250/solver-1521154-1238301250 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521154-1238301250.cnf

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

MD5SUM BENCH= a3570ddee79c19b1c54131a205337743
RANDOM SEED=97375712

node21.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		: 3000.259
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		: 3000.259
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:        784592 kB
Buffers:        100684 kB
Cached:        1070204 kB
SwapCached:       8436 kB
Active:         242764 kB
Inactive:       938116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        784592 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            76396 kB
Committed_AS:  2921268 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-29 06:54:13