Trace number 1534604

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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-1534604-1238582665/watcher-1534604-1238582665 -o /tmp/evaluation-result-1534604-1238582665/solver-1534604-1238582665 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=448489563 HOME/instance-1534604-1238582665.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: 0.92 0.98 0.99 3/80 3221
/proc/meminfo: memFree=1369512/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=1316 CPUtime=0
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 1130930418 1347584 137 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 329 137 98 283 0 43 0

[startup+0.101914 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 3221
/proc/meminfo: memFree=1369512/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=1580 CPUtime=0.1
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 198 0 0 0 10 0 0 0 18 0 1 0 1130930418 1617920 181 1992294400 134512640 135674940 4294956208 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 395 181 98 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.201924 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 3221
/proc/meminfo: memFree=1369512/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=1580 CPUtime=0.2
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 214 0 0 0 20 0 0 0 18 0 1 0 1130930418 1617920 197 1992294400 134512640 135674940 4294956208 18446744073709551615 134564596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 395 197 98 283 0 109 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1580

[startup+0.301934 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 3221
/proc/meminfo: memFree=1369512/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=1712 CPUtime=0.3
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 226 0 0 0 30 0 0 0 19 0 1 0 1130930418 1753088 209 1992294400 134512640 135674940 4294956208 18446744073709551615 134556331 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 428 209 98 283 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1712

[startup+0.701977 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 3221
/proc/meminfo: memFree=1369512/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=1844 CPUtime=0.7
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 262 0 0 0 70 0 0 0 22 0 1 0 1130930418 1888256 245 1992294400 134512640 135674940 4294956208 18446744073709551615 134581824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 461 245 98 283 0 175 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1844

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1368800/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=1976 CPUtime=1.49
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 306 0 0 0 149 0 0 0 25 0 1 0 1130930418 2023424 289 1992294400 134512640 135674940 4294956208 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 494 289 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10223 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1368416/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=2240 CPUtime=3.1
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 368 0 0 0 310 0 0 0 25 0 1 0 1130930418 2293760 351 1992294400 134512640 135674940 4294956208 18446744073709551615 134588641 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 560 351 98 283 0 274 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2240

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1368096/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=2504 CPUtime=6.29
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 434 0 0 0 629 0 0 0 25 0 1 0 1130930418 2564096 417 1992294400 134512640 135674940 4294956208 18446744073709551615 134564643 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 626 417 98 283 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2504

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1367528/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=2900 CPUtime=12.69
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 535 0 0 0 1269 0 0 0 25 0 1 0 1130930418 2969600 518 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 725 518 98 283 0 439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2900

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1367016/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=3300 CPUtime=25.48
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 646 0 0 0 2548 0 0 0 25 0 1 0 1130930418 3379200 629 1992294400 134512640 135674940 4294956208 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 825 629 98 283 0 539 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3300

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1366440/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=3972 CPUtime=51.08
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 790 0 0 0 5108 0 0 0 25 0 1 0 1130930418 4067328 773 1992294400 134512640 135674940 4294956208 18446744073709551615 134560517 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 993 773 98 283 0 707 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3972

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1365736/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=4636 CPUtime=102.27
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 965 0 0 0 10227 0 0 0 25 0 1 0 1130930418 4747264 948 1992294400 134512640 135674940 4294956208 18446744073709551615 134550564 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1159 948 98 283 0 873 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4636

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1365160/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=5180 CPUtime=162.25
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1115 0 0 0 16224 1 0 0 25 0 1 0 1130930418 5304320 1098 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1295 1098 98 283 0 1009 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5180

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1364712/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=5588 CPUtime=222.24
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1210 0 0 0 22223 1 0 0 25 0 1 0 1130930418 5722112 1193 1992294400 134512640 135674940 4294956208 18446744073709551615 134563972 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1397 1193 98 283 0 1111 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5588

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1364456/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=5860 CPUtime=282.22
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1280 0 0 0 28221 1 0 0 25 0 1 0 1130930418 6000640 1263 1992294400 134512640 135674940 4294956208 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1465 1263 98 283 0 1179 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5860

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1364264/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=5996 CPUtime=342.2
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1318 0 0 0 34219 1 0 0 25 0 1 0 1130930418 6139904 1301 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1499 1301 98 283 0 1213 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5996

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1364136/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=6132 CPUtime=402.19
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1351 0 0 0 40218 1 0 0 25 0 1 0 1130930418 6279168 1334 1992294400 134512640 135674940 4294956208 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1533 1334 98 283 0 1247 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6132

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1364008/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=6268 CPUtime=462.17
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1383 0 0 0 46216 1 0 0 25 0 1 0 1130930418 6418432 1366 1992294400 134512640 135674940 4294956208 18446744073709551615 134564241 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1567 1366 98 283 0 1281 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6268

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363880/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=6404 CPUtime=522.15
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1420 0 0 0 52214 1 0 0 25 0 1 0 1130930418 6557696 1403 1992294400 134512640 135674940 4294956208 18446744073709551615 134573555 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1601 1403 98 283 0 1315 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6404

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363688/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=6676 CPUtime=582.14
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1458 0 0 0 58213 1 0 0 25 0 1 0 1130930418 6836224 1441 1992294400 134512640 135674940 4294956208 18446744073709551615 134560394 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1669 1441 98 283 0 1383 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6676

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363560/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=6820 CPUtime=642.12
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1504 0 0 0 64211 1 0 0 25 0 1 0 1130930418 6983680 1487 1992294400 134512640 135674940 4294956208 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1705 1487 98 283 0 1419 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6820

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363368/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7108 CPUtime=702.11
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1542 0 0 0 70210 1 0 0 25 0 1 0 1130930418 7278592 1525 1992294400 134512640 135674940 4294956208 18446744073709551615 134565323 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1777 1525 98 283 0 1491 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7108

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363304/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7108 CPUtime=762.09
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1562 0 0 0 76208 1 0 0 25 0 1 0 1130930418 7278592 1545 1992294400 134512640 135674940 4294956208 18446744073709551615 134556268 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1777 1545 98 283 0 1491 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 7108

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363176/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7244 CPUtime=822.08
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1584 0 0 0 82206 2 0 0 25 0 1 0 1130930418 7417856 1567 1992294400 134512640 135674940 4294956208 18446744073709551615 134559959 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1811 1567 98 283 0 1525 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7244

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363112/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7380 CPUtime=882.07
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1605 0 0 0 88205 2 0 0 25 0 1 0 1130930418 7557120 1588 1992294400 134512640 135674940 4294956208 18446744073709551615 134565200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1845 1588 98 283 0 1559 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 7380

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3222
/proc/meminfo: memFree=1363048/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7516 CPUtime=942.05
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1625 0 0 0 94203 2 0 0 25 0 1 0 1130930418 7696384 1608 1992294400 134512640 135674940 4294956208 18446744073709551615 134564420 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1879 1608 98 283 0 1593 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 7516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3228
/proc/meminfo: memFree=1362984/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7516 CPUtime=1002.03
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1637 0 0 0 100201 2 0 0 25 0 1 0 1130930418 7696384 1620 1992294400 134512640 135674940 4294956208 18446744073709551615 134564362 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1879 1620 98 283 0 1593 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 7516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3228
/proc/meminfo: memFree=1362856/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7660 CPUtime=1062.01
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1668 0 0 0 106199 2 0 0 25 0 1 0 1130930418 7843840 1651 1992294400 134512640 135674940 4294956208 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1915 1651 98 283 0 1629 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 7660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3228
/proc/meminfo: memFree=1362856/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7660 CPUtime=1122
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1674 0 0 0 112198 2 0 0 25 0 1 0 1130930418 7843840 1657 1992294400 134512640 135674940 4294956208 18446744073709551615 134565131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1915 1657 98 283 0 1629 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 7660

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3228
/proc/meminfo: memFree=1362792/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7804 CPUtime=1181.98
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1690 0 0 0 118196 2 0 0 25 0 1 0 1130930418 7991296 1673 1992294400 134512640 135674940 4294956208 18446744073709551615 134556778 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1951 1673 98 283 0 1665 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 7804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3228
/proc/meminfo: memFree=1362792/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7804 CPUtime=1200.08
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1691 0 0 0 120006 2 0 0 25 0 1 0 1130930418 7991296 1674 1992294400 134512640 135674940 4294956208 18446744073709551615 134558381 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1951 1674 98 283 0 1665 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 7804

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/81 3228
/proc/meminfo: memFree=1362792/2055912 swapFree=4170680/4192956
[pid=3221] ppid=3219 vsize=7804 CPUtime=1200.08
/proc/3221/stat : 3221 (SApperloT-base) R 3219 3221 3184 0 -1 4194304 1691 0 0 0 120006 2 0 0 25 0 1 0 1130930418 7991296 1674 1992294400 134512640 135674940 4294956208 18446744073709551615 134558381 0 0 4096 0 0 0 0 17 1 0 0
/proc/3221/statm: 1951 1674 98 283 0 1665 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 7804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.029995
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 7804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1691
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= 1644

runsolver used 1.67674 second user time and 3.76843 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-01 12:44:25
IDJOB=1534604
IDBENCH=70695
IDSOLVER=509
FILE ID=node78/1534604-1238582665
PBS_JOBID= 9062232
Free space on /tmp= 126872 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534604-1238582665/watcher-1534604-1238582665 -o /tmp/evaluation-result-1534604-1238582665/solver-1534604-1238582665 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=448489563 HOME/instance-1534604-1238582665.cnf

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=448489563

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1369928 kB
Buffers:         98508 kB
Cached:         493724 kB
SwapCached:       7800 kB
Active:         332124 kB
Inactive:       270488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1369928 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1732 kB
Writeback:           0 kB
Mapped:          16016 kB
Slab:            67488 kB
Committed_AS:  2730000 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-04-01 13:04:28