Trace number 1534724

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
MD5SUM69b797da312e506f0ab25c6b8dcfe4ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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-1534724-1238590625/watcher-1534724-1238590625 -o /tmp/evaluation-result-1534724-1238590625/solver-1534724-1238590625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=881364953 HOME/instance-1534724-1238590625.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 3/64 21678
/proc/meminfo: memFree=1313272/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=1316 CPUtime=0
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 1131724419 1347584 138 1992294400 134512640 135674940 4294956192 18446744073709551615 134560541 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 329 138 98 283 0 43 0

[startup+0.058569 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21678
/proc/meminfo: memFree=1313272/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=1580 CPUtime=0.05
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 193 0 0 0 5 0 0 0 18 0 1 0 1131724419 1617920 176 1992294400 134512640 135674940 4294956192 18446744073709551615 134558957 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 395 176 98 283 0 109 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1580

[startup+0.102575 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21678
/proc/meminfo: memFree=1313272/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=1580 CPUtime=0.1
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 206 0 0 0 10 0 0 0 18 0 1 0 1131724419 1617920 189 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 395 189 98 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.302618 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21678
/proc/meminfo: memFree=1313272/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=1712 CPUtime=0.3
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 234 0 0 0 30 0 0 0 19 0 1 0 1131724419 1753088 217 1992294400 134512640 135674940 4294956192 18446744073709551615 134565302 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 428 217 98 283 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1712

[startup+0.701677 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21678
/proc/meminfo: memFree=1313272/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=1844 CPUtime=0.69
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 271 0 0 0 69 0 0 0 22 0 1 0 1131724419 1888256 254 1992294400 134512640 135674940 4294956192 18446744073709551615 134565901 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 461 254 98 283 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1844

[startup+1.50181 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 21679
/proc/meminfo: memFree=1312496/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=1976 CPUtime=1.49
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 321 0 0 0 149 0 0 0 25 0 1 0 1131724419 2023424 304 1992294400 134512640 135674940 4294956192 18446744073709551615 134564274 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 494 304 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10108 s]
/proc/loadavg: 1.16 1.03 1.01 2/65 21679
/proc/meminfo: memFree=1312112/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=2240 CPUtime=3.09
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 379 0 0 0 309 0 0 0 25 0 1 0 1131724419 2293760 362 1992294400 134512640 135674940 4294956192 18446744073709551615 134565311 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 560 362 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30163 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 21679
/proc/meminfo: memFree=1311664/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=2640 CPUtime=6.29
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 473 0 0 0 629 0 0 0 25 0 1 0 1131724419 2703360 456 1992294400 134512640 135674940 4294956192 18446744073709551615 134562951 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 660 456 98 283 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2640

[startup+12.7017 s]
/proc/loadavg: 1.13 1.03 1.01 2/65 21679
/proc/meminfo: memFree=1311152/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=3044 CPUtime=12.69
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 578 0 0 0 1269 0 0 0 25 0 1 0 1131724419 3117056 561 1992294400 134512640 135674940 4294956192 18446744073709551615 134552086 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 761 561 98 283 0 475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3044

[startup+25.5029 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 21679
/proc/meminfo: memFree=1310512/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=3712 CPUtime=25.48
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 725 0 0 0 2548 0 0 0 25 0 1 0 1131724419 3801088 708 1992294400 134512640 135674940 4294956192 18446744073709551615 134571287 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 928 708 98 283 0 642 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3712

[startup+51.1023 s]
/proc/loadavg: 1.14 1.04 1.01 2/65 21679
/proc/meminfo: memFree=1309936/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=4248 CPUtime=51.07
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 875 0 0 0 5107 0 0 0 25 0 1 0 1131724419 4349952 858 1992294400 134512640 135674940 4294956192 18446744073709551615 134556476 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1062 858 98 283 0 776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4248

[startup+102.305 s]
/proc/loadavg: 1.14 1.05 1.01 2/65 21679
/proc/meminfo: memFree=1309104/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=5056 CPUtime=102.26
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1064 0 0 0 10225 1 0 0 25 0 1 0 1131724419 5177344 1047 1992294400 134512640 135674940 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1264 1047 98 283 0 978 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5056

[startup+162.301 s]
/proc/loadavg: 1.05 1.04 1.01 2/65 21679
/proc/meminfo: memFree=1308464/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=5728 CPUtime=162.24
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1226 0 0 0 16223 1 0 0 25 0 1 0 1131724419 5865472 1209 1992294400 134512640 135674940 4294956192 18446744073709551615 134564833 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1432 1209 98 283 0 1146 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5728

[startup+222.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 21679
/proc/meminfo: memFree=1308080/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=6000 CPUtime=222.21
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1313 0 0 0 22220 1 0 0 25 0 1 0 1131724419 6144000 1296 1992294400 134512640 135674940 4294956192 18446744073709551615 134556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1500 1296 98 283 0 1214 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6000

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21685
/proc/meminfo: memFree=1307632/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=6408 CPUtime=282.19
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1398 0 0 0 28218 1 0 0 25 0 1 0 1131724419 6561792 1381 1992294400 134512640 135674940 4294956192 18446744073709551615 134564244 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1602 1381 98 283 0 1316 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6408

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 21685
/proc/meminfo: memFree=1307440/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=6552 CPUtime=342.16
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1448 0 0 0 34215 1 0 0 25 0 1 0 1131724419 6709248 1431 1992294400 134512640 135674940 4294956192 18446744073709551615 134552204 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1638 1431 98 283 0 1352 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6552

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21685
/proc/meminfo: memFree=1307184/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=6832 CPUtime=402.14
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1519 0 0 0 40213 1 0 0 25 0 1 0 1131724419 6995968 1502 1992294400 134512640 135674940 4294956192 18446744073709551615 134571524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1708 1502 98 283 0 1422 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 6832

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306992/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=7104 CPUtime=462.12
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1568 0 0 0 46211 1 0 0 25 0 1 0 1131724419 7274496 1551 1992294400 134512640 135674940 4294956192 18446744073709551615 134564222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1776 1551 98 283 0 1490 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7104

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306992/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=7240 CPUtime=522.1
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1597 0 0 0 52209 1 0 0 25 0 1 0 1131724419 7413760 1580 1992294400 134512640 135674940 4294956192 18446744073709551615 134564222 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1810 1580 98 283 0 1524 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 7240

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306872/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=7384 CPUtime=582.08
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1629 0 0 0 58207 1 0 0 25 0 1 0 1131724419 7561216 1612 1992294400 134512640 135674940 4294956192 18446744073709551615 134564379 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1846 1612 98 283 0 1560 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 7384

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306680/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=7664 CPUtime=642.07
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1670 0 0 0 64205 2 0 0 25 0 1 0 1131724419 7847936 1653 1992294400 134512640 135674940 4294956192 18446744073709551615 134539796 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1916 1653 98 283 0 1630 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7664

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306552/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=7800 CPUtime=702.04
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1706 0 0 0 70202 2 0 0 25 0 1 0 1131724419 7987200 1689 1992294400 134512640 135674940 4294956192 18446744073709551615 134556792 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1950 1689 98 283 0 1664 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7800

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306424/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=7944 CPUtime=762.02
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1726 0 0 0 76200 2 0 0 25 0 1 0 1131724419 8134656 1709 1992294400 134512640 135674940 4294956192 18446744073709551615 134551087 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 1986 1709 98 283 0 1700 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7944

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306360/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8080 CPUtime=822
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1746 0 0 0 82198 2 0 0 25 0 1 0 1131724419 8273920 1729 1992294400 134512640 135674940 4294956192 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2020 1729 98 283 0 1734 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 8080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306296/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8216 CPUtime=881.98
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1774 0 0 0 88196 2 0 0 25 0 1 0 1131724419 8413184 1757 1992294400 134512640 135674940 4294956192 18446744073709551615 134564336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2054 1757 98 283 0 1768 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 8216

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1306040/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8360 CPUtime=941.95
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1820 0 0 0 94193 2 0 0 25 0 1 0 1131724419 8560640 1803 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2090 1803 98 283 0 1804 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 8360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1305976/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8504 CPUtime=1001.93
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1840 0 0 0 100191 2 0 0 25 0 1 0 1131724419 8708096 1823 1992294400 134512640 135674940 4294956192 18446744073709551615 134566429 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2126 1823 98 283 0 1840 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 8504

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1305912/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8648 CPUtime=1061.91
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1867 0 0 0 106189 2 0 0 25 0 1 0 1131724419 8855552 1850 1992294400 134512640 135674940 4294956192 18446744073709551615 134549473 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2162 1850 98 283 0 1876 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 8648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1305784/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8792 CPUtime=1121.9
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1900 0 0 0 112187 3 0 0 25 0 1 0 1131724419 9003008 1883 1992294400 134512640 135674940 4294956192 18446744073709551615 134564282 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2198 1883 98 283 0 1912 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1305720/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8936 CPUtime=1181.88
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1912 0 0 0 118185 3 0 0 25 0 1 0 1131724419 9150464 1895 1992294400 134512640 135674940 4294956192 18446744073709551615 134564767 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2234 1895 98 283 0 1948 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21685
/proc/meminfo: memFree=1305656/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8936 CPUtime=1200.07
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1918 0 0 0 120004 3 0 0 25 0 1 0 1131724419 9150464 1901 1992294400 134512640 135674940 4294956192 18446744073709551615 134564662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2234 1901 98 283 0 1948 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8936

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 2/65 21685
/proc/meminfo: memFree=1305656/2055920 swapFree=4175308/4192956
[pid=21678] ppid=21676 vsize=8936 CPUtime=1200.07
/proc/21678/stat : 21678 (SApperloT-base) R 21676 21678 21395 0 -1 4194304 1918 0 0 0 120004 3 0 0 25 0 1 0 1131724419 9150464 1901 1992294400 134512640 135674940 4294956192 18446744073709551615 134564662 0 0 4096 0 0 0 0 17 1 0 0
/proc/21678/statm: 2234 1901 98 283 0 1948 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.033994
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 8936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1918
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= 2454

runsolver used 1.23681 second user time and 2.07168 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 14:57:05
IDJOB=1534724
IDBENCH=70719
IDSOLVER=509
FILE ID=node55/1534724-1238590625
PBS_JOBID= 9062241
Free space on /tmp= 66304 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534724-1238590625/watcher-1534724-1238590625 -o /tmp/evaluation-result-1534724-1238590625/solver-1534724-1238590625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=881364953 HOME/instance-1534724-1238590625.cnf

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

MD5SUM BENCH= 69b797da312e506f0ab25c6b8dcfe4ab
RANDOM SEED=881364953

node55.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:       1313688 kB
Buffers:        103156 kB
Cached:         531560 kB
SwapCached:      11624 kB
Active:         206312 kB
Inactive:       443412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313688 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          18928 kB
Slab:            78540 kB
Committed_AS:  2901036 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-04-01 15:17:08