Trace number 1521126

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
MD5SUM0b959375755b7be8d72e0ee6a403232e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1521126-1238296886/watcher-1521126-1238296886 -o /tmp/evaluation-result-1521126-1238296886/solver-1521126-1238296886 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521126-1238296886.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 1.10 1.07 3/73 9354
/proc/meminfo: memFree=1333416/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=7224 CPUtime=0
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 1102353115 7397376 256 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 1806 262 88 271 0 1532 0

[startup+0.0864329 s]
/proc/loadavg: 0.99 1.10 1.07 3/73 9354
/proc/meminfo: memFree=1333416/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=7484 CPUtime=0.07
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 1650 0 0 0 7 0 0 0 20 0 1 0 1102353115 7663616 1633 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 1871 1633 90 271 0 1597 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7484

[startup+0.101433 s]
/proc/loadavg: 0.99 1.10 1.07 3/73 9354
/proc/meminfo: memFree=1333416/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=7484 CPUtime=0.09
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 1656 0 0 0 9 0 0 0 20 0 1 0 1102353115 7663616 1639 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 1871 1639 90 271 0 1597 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7484

[startup+0.301456 s]
/proc/loadavg: 0.99 1.10 1.07 3/73 9354
/proc/meminfo: memFree=1333416/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=7740 CPUtime=0.29
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 1728 0 0 0 29 0 0 0 22 0 1 0 1102353115 7925760 1711 1992294400 134512640 135625496 4294956240 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 1935 1711 90 271 0 1661 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.701503 s]
/proc/loadavg: 0.99 1.10 1.07 3/73 9354
/proc/meminfo: memFree=1333416/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=8252 CPUtime=0.69
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 1844 0 0 0 69 0 0 0 25 0 1 0 1102353115 8450048 1827 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 2063 1827 90 271 0 1789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8252

[startup+1.5016 s]
/proc/loadavg: 0.99 1.10 1.07 2/74 9355
/proc/meminfo: memFree=1326112/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=8896 CPUtime=1.49
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 2015 0 0 0 148 1 0 0 25 0 1 0 1102353115 9109504 1998 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 2224 1998 90 271 0 1950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8896

[startup+3.10178 s]
/proc/loadavg: 0.99 1.10 1.07 2/74 9355
/proc/meminfo: memFree=1325152/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=9864 CPUtime=3.09
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 2263 0 0 0 307 2 0 0 25 0 1 0 1102353115 10100736 2246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541056 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 2466 2246 90 271 0 2192 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9864

[startup+6.30115 s]
/proc/loadavg: 0.99 1.09 1.07 2/74 9355
/proc/meminfo: memFree=1323552/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=11188 CPUtime=6.29
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 2573 0 0 0 626 3 0 0 25 0 1 0 1102353115 11456512 2556 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 2797 2556 90 271 0 2523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11188

[startup+12.7019 s]
/proc/loadavg: 0.99 1.09 1.06 2/74 9355
/proc/meminfo: memFree=1321696/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=12828 CPUtime=12.69
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 3018 0 0 0 1264 5 0 0 25 0 1 0 1102353115 13135872 2960 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 3207 2960 90 271 0 2933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12828

[startup+25.5014 s]
/proc/loadavg: 0.99 1.09 1.06 2/74 9355
/proc/meminfo: memFree=1319456/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=14940 CPUtime=25.48
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 3570 0 0 0 2541 7 0 0 25 0 1 0 1102353115 15298560 3512 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 3735 3512 90 271 0 3461 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14940

[startup+51.1014 s]
/proc/loadavg: 0.99 1.08 1.06 2/74 9355
/proc/meminfo: memFree=1316576/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=17840 CPUtime=51.08
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 4333 0 0 0 5097 11 0 0 25 0 1 0 1102353115 18268160 4214 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 4460 4214 90 271 0 4186 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17840

[startup+102.306 s]
/proc/loadavg: 0.99 1.06 1.06 2/74 9355
/proc/meminfo: memFree=1312416/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=22012 CPUtime=102.27
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 5456 0 0 0 10211 16 0 0 25 0 1 0 1102353115 22540288 5246 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 5503 5246 90 271 0 5229 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22012

[startup+162.301 s]
/proc/loadavg: 0.99 1.05 1.05 2/74 9355
/proc/meminfo: memFree=1309088/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=25332 CPUtime=162.25
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 6300 0 0 0 16203 22 0 0 25 0 1 0 1102353115 25939968 6090 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 6333 6090 90 271 0 6059 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25332

[startup+222.301 s]
/proc/loadavg: 0.99 1.04 1.04 2/74 9355
/proc/meminfo: memFree=1306080/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=28500 CPUtime=222.23
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 7165 0 0 0 22196 27 0 0 25 0 1 0 1102353115 29184000 6819 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 7125 6819 90 271 0 6851 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28500

[startup+282.301 s]
/proc/loadavg: 0.99 1.03 1.04 2/74 9355
/proc/meminfo: memFree=1303648/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=30908 CPUtime=282.22
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 7777 0 0 0 28191 31 0 0 25 0 1 0 1102353115 31649792 7431 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 7727 7431 90 271 0 7453 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30908

[startup+342.301 s]
/proc/loadavg: 0.99 1.02 1.03 2/74 9355
/proc/meminfo: memFree=1301472/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=33024 CPUtime=342.2
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 8327 0 0 0 34186 34 0 0 25 0 1 0 1102353115 33816576 7981 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 8256 7981 90 271 0 7982 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 33024

[startup+402.301 s]
/proc/loadavg: 0.99 1.02 1.03 2/74 9355
/proc/meminfo: memFree=1299232/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=35492 CPUtime=402.18
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 9055 0 0 0 40180 38 0 0 25 0 1 0 1102353115 36343808 8506 1992294400 134512640 135625496 4294956240 18446744073709551615 134541630 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 8873 8506 90 271 0 8599 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35492

[startup+462.301 s]
/proc/loadavg: 0.99 1.01 1.02 2/74 9355
/proc/meminfo: memFree=1297376/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=37496 CPUtime=462.16
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 9553 0 0 0 46175 41 0 0 25 0 1 0 1102353115 38395904 9004 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 9374 9004 90 271 0 9100 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37496

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/74 9355
/proc/meminfo: memFree=1295008/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=39868 CPUtime=522.15
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 10149 0 0 0 52171 44 0 0 25 0 1 0 1102353115 40824832 9600 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 9967 9600 90 271 0 9693 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 39868

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/74 9355
/proc/meminfo: memFree=1293344/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=41452 CPUtime=582.13
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 10560 0 0 0 58167 46 0 0 25 0 1 0 1102353115 42446848 10011 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 10363 10011 90 271 0 10089 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 41452

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1291680/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=43040 CPUtime=642.12
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 10959 0 0 0 64163 49 0 0 25 0 1 0 1102353115 44072960 10410 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 10760 10410 90 271 0 10486 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43040

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1290080/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=44520 CPUtime=702.11
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 11355 0 0 0 70159 52 0 0 25 0 1 0 1102353115 45588480 10806 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 11130 10806 90 271 0 10856 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 44520

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1288544/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=46100 CPUtime=762.09
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 11731 0 0 0 76154 55 0 0 25 0 1 0 1102353115 47206400 11182 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 11525 11182 90 271 0 11251 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 46100

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1287136/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=47496 CPUtime=822.07
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 12087 0 0 0 82149 58 0 0 25 0 1 0 1102353115 48635904 11538 1992294400 134512640 135625496 4294956240 18446744073709551615 134541268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 11874 11538 90 271 0 11600 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 47496

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1285600/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=49088 CPUtime=882.06
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 12466 0 0 0 88145 61 0 0 25 0 1 0 1102353115 50266112 11917 1992294400 134512640 135625496 4294956240 18446744073709551615 134541311 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 12272 11917 90 271 0 11998 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 49088

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1284448/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=50824 CPUtime=942.04
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 13060 0 0 0 94141 63 0 0 25 0 1 0 1102353115 52043776 12207 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 12706 12207 90 271 0 12432 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 50824

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1283168/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=52048 CPUtime=1002.02
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 13376 0 0 0 100137 65 0 0 25 0 1 0 1102353115 53297152 12523 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 13012 12523 90 271 0 12738 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 52048

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1281824/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=53352 CPUtime=1062.01
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 13711 0 0 0 106133 68 0 0 25 0 1 0 1102353115 54632448 12858 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 13338 12858 90 271 0 13064 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 53352

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1280544/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=54564 CPUtime=1121.99
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 14031 0 0 0 112129 70 0 0 25 0 1 0 1102353115 55873536 13178 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 13641 13178 90 271 0 13367 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 54564

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1279392/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=55864 CPUtime=1181.98
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 14322 0 0 0 118125 73 0 0 25 0 1 0 1102353115 57204736 13469 1992294400 134512640 135625496 4294956240 18446744073709551615 134541276 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 13966 13469 90 271 0 13692 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 55864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/74 9355
/proc/meminfo: memFree=1279008/2055920 swapFree=4175504/4192956
[pid=9354] ppid=9352 vsize=56184 CPUtime=1200.07
/proc/9354/stat : 9354 (csat) R 9352 9354 5872 0 -1 4194304 14415 0 0 0 119934 73 0 0 25 0 1 0 1102353115 57532416 13562 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/9354/statm: 14046 13562 90 271 0 13772 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56184

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.35
CPU system time (s): 0.744886
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 56184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.744886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14415
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= 1019

runsolver used 1.27181 second user time and 3.10553 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-29 05:21:26
IDJOB=1521126
IDBENCH=70661
IDSOLVER=517
FILE ID=node77/1521126-1238296886
PBS_JOBID= 9060998
Free space on /tmp= 66552 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S2087271472-092.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521126-1238296886/watcher-1521126-1238296886 -o /tmp/evaluation-result-1521126-1238296886/solver-1521126-1238296886 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521126-1238296886.cnf

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

MD5SUM BENCH= 0b959375755b7be8d72e0ee6a403232e
RANDOM SEED=755214067

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1333832 kB
Buffers:         79492 kB
Cached:         552452 kB
SwapCached:       9160 kB
Active:         221084 kB
Inactive:       424204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1333832 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          17544 kB
Slab:            61948 kB
Committed_AS:  2591292 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-29 05:41:28