Trace number 1534089

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S492033085-065.cnf
MD5SUMcbe223815ecb4175f94b654d971303ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark167.116
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1534089-1238531145/watcher-1534089-1238531145 -o /tmp/evaluation-result-1534089-1238531145/solver-1534089-1238531145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=628106881 HOME/instance-1534089-1238531145.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 17255
/proc/meminfo: memFree=1677176/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=1316 CPUtime=0
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1125775664 1347584 136 1992294400 134512640 135674940 4294956208 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 329 136 98 283 0 43 0

[startup+0.00932909 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 17255
/proc/meminfo: memFree=1677176/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=1448 CPUtime=0
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 1125775664 1482752 141 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 362 141 98 283 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1448

[startup+0.101346 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 17255
/proc/meminfo: memFree=1677176/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=1580 CPUtime=0.09
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 200 0 0 0 9 0 0 0 18 0 1 0 1125775664 1617920 183 1992294400 134512640 135674940 4294956208 18446744073709551615 134565108 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 395 183 98 283 0 109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1580

[startup+0.301382 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 17255
/proc/meminfo: memFree=1677176/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=1712 CPUtime=0.29
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 231 0 0 0 29 0 0 0 19 0 1 0 1125775664 1753088 214 1992294400 134512640 135674940 4294956208 18446744073709551615 135111771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 428 214 98 283 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.702454 s]
/proc/loadavg: 1.00 1.00 1.00 3/72 17255
/proc/meminfo: memFree=1677176/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=1844 CPUtime=0.7
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 267 0 0 0 70 0 0 0 22 0 1 0 1125775664 1888256 250 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 461 250 98 283 0 175 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1844

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1676464/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=1976 CPUtime=1.49
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 306 0 0 0 149 0 0 0 25 0 1 0 1125775664 2023424 289 1992294400 134512640 135674940 4294956208 18446744073709551615 134550599 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 494 289 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1676144/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=2240 CPUtime=3.09
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 1125775664 2293760 350 1992294400 134512640 135674940 4294956208 18446744073709551615 134558402 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 560 350 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1675760/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=2504 CPUtime=6.29
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 439 0 0 0 629 0 0 0 25 0 1 0 1125775664 2564096 422 1992294400 134512640 135674940 4294956208 18446744073709551615 134561594 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 626 422 98 283 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2504

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1675248/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=2900 CPUtime=12.69
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 521 0 0 0 1269 0 0 0 25 0 1 0 1125775664 2969600 504 1992294400 134512640 135674940 4294956208 18446744073709551615 134558742 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 725 504 98 283 0 439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2900

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1674800/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=3300 CPUtime=25.48
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 638 0 0 0 2548 0 0 0 25 0 1 0 1125775664 3379200 621 1992294400 134512640 135674940 4294956208 18446744073709551615 134565166 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 825 621 98 283 0 539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3300

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1674160/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=3960 CPUtime=51.07
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 787 0 0 0 5107 0 0 0 25 0 1 0 1125775664 4055040 770 1992294400 134512640 135674940 4294956208 18446744073709551615 134581616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 990 770 98 283 0 704 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3960

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1673456/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=4632 CPUtime=102.26
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 957 0 0 0 10226 0 0 0 25 0 1 0 1125775664 4743168 940 1992294400 134512640 135674940 4294956208 18446744073709551615 134564247 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1158 940 98 283 0 872 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4632

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1673008/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=5040 CPUtime=162.23
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1060 0 0 0 16223 0 0 0 25 0 1 0 1125775664 5160960 1043 1992294400 134512640 135674940 4294956208 18446744073709551615 134565200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1260 1043 98 283 0 974 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5040

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1672688/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=5312 CPUtime=222.22
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1146 0 0 0 22221 1 0 0 25 0 1 0 1125775664 5439488 1129 1992294400 134512640 135674940 4294956208 18446744073709551615 134551574 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1328 1129 98 283 0 1042 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5312

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1672368/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=5720 CPUtime=282.2
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1223 0 0 0 28219 1 0 0 25 0 1 0 1125775664 5857280 1206 1992294400 134512640 135674940 4294956208 18446744073709551615 134564023 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1430 1206 98 283 0 1144 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5720

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1672048/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=5856 CPUtime=342.18
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1289 0 0 0 34217 1 0 0 25 0 1 0 1125775664 5996544 1272 1992294400 134512640 135674940 4294956208 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1464 1272 98 283 0 1178 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5856

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1671792/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=6128 CPUtime=402.16
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1353 0 0 0 40215 1 0 0 25 0 1 0 1125775664 6275072 1336 1992294400 134512640 135674940 4294956208 18446744073709551615 134564261 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1532 1336 98 283 0 1246 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6128

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1671536/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=6400 CPUtime=462.14
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1405 0 0 0 46213 1 0 0 25 0 1 0 1125775664 6553600 1388 1992294400 134512640 135674940 4294956208 18446744073709551615 134564342 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1600 1388 98 283 0 1314 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6400

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1671408/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=6536 CPUtime=522.12
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1443 0 0 0 52211 1 0 0 25 0 1 0 1125775664 6692864 1426 1992294400 134512640 135674940 4294956208 18446744073709551615 134559714 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1634 1426 98 283 0 1348 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 6536

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1671216/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=6680 CPUtime=582.09
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1474 0 0 0 58208 1 0 0 25 0 1 0 1125775664 6840320 1457 1992294400 134512640 135674940 4294956208 18446744073709551615 134564330 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1670 1457 98 283 0 1384 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 6680

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1671088/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=6824 CPUtime=642.08
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1503 0 0 0 64207 1 0 0 25 0 1 0 1125775664 6987776 1486 1992294400 134512640 135674940 4294956208 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1706 1486 98 283 0 1420 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 6824

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1671024/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=6960 CPUtime=702.05
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1527 0 0 0 70204 1 0 0 25 0 1 0 1125775664 7127040 1510 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1740 1510 98 283 0 1454 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 6960

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1670896/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7096 CPUtime=762.04
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1551 0 0 0 76203 1 0 0 25 0 1 0 1125775664 7266304 1534 1992294400 134512640 135674940 4294956208 18446744073709551615 134565270 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1774 1534 98 283 0 1488 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 7096

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1670832/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7096 CPUtime=822.01
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1559 0 0 0 82200 1 0 0 25 0 1 0 1125775664 7266304 1542 1992294400 134512640 135674940 4294956208 18446744073709551615 134564348 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1774 1542 98 283 0 1488 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 7096

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1670704/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7232 CPUtime=882
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1588 0 0 0 88198 2 0 0 25 0 1 0 1125775664 7405568 1571 1992294400 134512640 135674940 4294956208 18446744073709551615 134564643 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1808 1571 98 283 0 1522 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 7232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1670640/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7368 CPUtime=941.98
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1602 0 0 0 94196 2 0 0 25 0 1 0 1125775664 7544832 1585 1992294400 134512640 135674940 4294956208 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1842 1585 98 283 0 1556 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 7368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17256
/proc/meminfo: memFree=1670576/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7368 CPUtime=1001.96
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1618 0 0 0 100194 2 0 0 25 0 1 0 1125775664 7544832 1601 1992294400 134512640 135674940 4294956208 18446744073709551615 134564665 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1842 1601 98 283 0 1556 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 7368

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17258
/proc/meminfo: memFree=1670512/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7512 CPUtime=1061.94
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1636 0 0 0 106192 2 0 0 25 0 1 0 1125775664 7692288 1619 1992294400 134512640 135674940 4294956208 18446744073709551615 134565227 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1878 1619 98 283 0 1592 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 7512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17258
/proc/meminfo: memFree=1670448/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7512 CPUtime=1121.92
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1652 0 0 0 112190 2 0 0 25 0 1 0 1125775664 7692288 1635 1992294400 134512640 135674940 4294956208 18446744073709551615 135111714 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1878 1635 98 283 0 1592 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 7512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17258
/proc/meminfo: memFree=1670384/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7648 CPUtime=1181.9
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1668 0 0 0 118188 2 0 0 25 0 1 0 1125775664 7831552 1651 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1912 1651 98 283 0 1626 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 7648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17258
/proc/meminfo: memFree=1670320/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7648 CPUtime=1200.1
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1674 0 0 0 120008 2 0 0 25 0 1 0 1125775664 7831552 1657 1992294400 134512640 135674940 4294956208 18446744073709551615 134565341 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1912 1657 98 283 0 1626 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 7648

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: 1.00 1.00 1.00 2/73 17258
/proc/meminfo: memFree=1670320/2055920 swapFree=4174692/4192956
[pid=17255] ppid=17253 vsize=7648 CPUtime=1200.1
/proc/17255/stat : 17255 (SApperloT-base) R 17253 17255 16906 0 -1 4194304 1674 0 0 0 120008 2 0 0 25 0 1 0 1125775664 7831552 1657 1992294400 134512640 135674940 4294956208 18446744073709551615 134565341 0 0 4096 0 0 0 0 17 1 0 0
/proc/17255/statm: 1912 1657 98 283 0 1626 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 7648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.024996
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 7648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1674
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= 1294

runsolver used 0.987849 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-31 22:25:45
IDJOB=1534089
IDBENCH=70592
IDSOLVER=509
FILE ID=node67/1534089-1238531145
PBS_JOBID= 9062031
Free space on /tmp= 66376 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S492033085-065.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534089-1238531145/watcher-1534089-1238531145 -o /tmp/evaluation-result-1534089-1238531145/solver-1534089-1238531145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=628106881 HOME/instance-1534089-1238531145.cnf

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

MD5SUM BENCH= cbe223815ecb4175f94b654d971303ac
RANDOM SEED=628106881

node67.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		: 3000.265
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		: 3000.265
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:       1677656 kB
Buffers:         74628 kB
Cached:         213988 kB
SwapCached:       9632 kB
Active:         170500 kB
Inactive:       129160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677656 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            63684 kB
Committed_AS:  3194112 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-31 22:45:48