Trace number 1534199

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
MD5SUM2a69d64bc0469e28656e3317eba96ba6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.286
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1534199-1238549623/watcher-1534199-1238549623 -o /tmp/evaluation-result-1534199-1238549623/solver-1534199-1238549623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=332659350 HOME/instance-1534199-1238549623.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 1.08 3/64 7987
/proc/meminfo: memFree=1527368/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=1316 CPUtime=0
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1127624378 1347584 136 1992294400 134512640 135674940 4294956192 18446744073709551615 134565341 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 329 136 98 283 0 43 0

[startup+0.102111 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 7987
/proc/meminfo: memFree=1527368/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=1580 CPUtime=0.1
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 203 0 0 0 10 0 0 0 18 0 1 0 1127624378 1617920 186 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 395 186 98 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.201121 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 7987
/proc/meminfo: memFree=1527368/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=1580 CPUtime=0.19
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 217 0 0 0 19 0 0 0 18 0 1 0 1127624378 1617920 200 1992294400 134512640 135674940 4294956192 18446744073709551615 134560541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 395 200 98 283 0 109 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1580

[startup+0.30113 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 7987
/proc/meminfo: memFree=1527368/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=1712 CPUtime=0.29
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 231 0 0 0 29 0 0 0 19 0 1 0 1127624378 1753088 214 1992294400 134512640 135674940 4294956192 18446744073709551615 134556469 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 428 214 98 283 0 142 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1712

[startup+0.701165 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 7987
/proc/meminfo: memFree=1527368/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=1844 CPUtime=0.69
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 266 0 0 0 69 0 0 0 22 0 1 0 1127624378 1888256 249 1992294400 134512640 135674940 4294956192 18446744073709551615 134552280 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 461 249 98 283 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1844

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7988
/proc/meminfo: memFree=1526656/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=1976 CPUtime=1.49
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 312 0 0 0 149 0 0 0 25 0 1 0 1127624378 2023424 295 1992294400 134512640 135674940 4294956192 18446744073709551615 134565323 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 494 295 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7988
/proc/meminfo: memFree=1526272/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=2240 CPUtime=3.09
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 378 0 0 0 309 0 0 0 25 0 1 0 1127624378 2293760 361 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 560 361 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7988
/proc/meminfo: memFree=1525824/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=2636 CPUtime=6.29
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 455 0 0 0 629 0 0 0 25 0 1 0 1127624378 2699264 438 1992294400 134512640 135674940 4294956192 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 659 438 98 283 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2636

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7988
/proc/meminfo: memFree=1525312/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=3044 CPUtime=12.69
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 562 0 0 0 1269 0 0 0 25 0 1 0 1127624378 3117056 545 1992294400 134512640 135674940 4294956192 18446744073709551615 134556476 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 761 545 98 283 0 475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3044

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7988
/proc/meminfo: memFree=1524736/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=3572 CPUtime=25.48
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 698 0 0 0 2548 0 0 0 25 0 1 0 1127624378 3657728 681 1992294400 134512640 135674940 4294956192 18446744073709551615 134564794 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 893 681 98 283 0 607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3572

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7988
/proc/meminfo: memFree=1524096/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=4248 CPUtime=51.07
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 857 0 0 0 5107 0 0 0 25 0 1 0 1127624378 4349952 840 1992294400 134512640 135674940 4294956192 18446744073709551615 134552037 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1062 840 98 283 0 776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4248

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7988
/proc/meminfo: memFree=1523392/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=4912 CPUtime=102.27
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1029 0 0 0 10227 0 0 0 25 0 1 0 1127624378 5029888 1012 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1228 1012 98 283 0 942 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4912

[startup+162.302 s]
/proc/loadavg: 1.05 1.01 1.07 2/65 7988
/proc/meminfo: memFree=1522816/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=5452 CPUtime=162.25
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1167 0 0 0 16225 0 0 0 25 0 1 0 1127624378 5582848 1150 1992294400 134512640 135674940 4294956192 18446744073709551615 134579870 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1363 1150 98 283 0 1077 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5452

[startup+222.305 s]
/proc/loadavg: 1.07 1.02 1.07 2/65 7988
/proc/meminfo: memFree=1522304/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=5996 CPUtime=222.24
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1291 0 0 0 22223 1 0 0 25 0 1 0 1127624378 6139904 1274 1992294400 134512640 135674940 4294956192 18446744073709551615 134581506 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1499 1274 98 283 0 1213 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 5996

[startup+282.301 s]
/proc/loadavg: 1.07 1.03 1.07 2/65 7988
/proc/meminfo: memFree=1522048/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=6268 CPUtime=282.22
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1363 0 0 0 28221 1 0 0 25 0 1 0 1127624378 6418432 1346 1992294400 134512640 135674940 4294956192 18446744073709551615 134559959 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1567 1346 98 283 0 1281 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6268

[startup+342.302 s]
/proc/loadavg: 1.02 1.02 1.06 2/65 7988
/proc/meminfo: memFree=1521920/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=6404 CPUtime=342.2
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1403 0 0 0 34219 1 0 0 25 0 1 0 1127624378 6557696 1386 1992294400 134512640 135674940 4294956192 18446744073709551615 134585681 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1601 1386 98 283 0 1315 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6404

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.06 2/65 7988
/proc/meminfo: memFree=1521664/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=6548 CPUtime=402.2
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1455 0 0 0 40218 2 0 0 25 0 1 0 1127624378 6705152 1438 1992294400 134512640 135674940 4294956192 18446744073709551615 134564336 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1637 1438 98 283 0 1351 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 6548

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.05 2/65 7990
/proc/meminfo: memFree=1521408/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=6820 CPUtime=462.16
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1515 0 0 0 46214 2 0 0 25 0 1 0 1127624378 6983680 1498 1992294400 134512640 135674940 4294956192 18446744073709551615 134558357 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1705 1498 98 283 0 1419 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6820

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 7990
/proc/meminfo: memFree=1521280/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7092 CPUtime=522.14
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1550 0 0 0 52212 2 0 0 25 0 1 0 1127624378 7262208 1533 1992294400 134512640 135674940 4294956192 18446744073709551615 134564628 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1773 1533 98 283 0 1487 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 7092

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7990
/proc/meminfo: memFree=1521152/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7092 CPUtime=582.13
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1577 0 0 0 58211 2 0 0 25 0 1 0 1127624378 7262208 1560 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1773 1560 98 283 0 1487 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7092

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7990
/proc/meminfo: memFree=1521088/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7236 CPUtime=642.11
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1601 0 0 0 64209 2 0 0 25 0 1 0 1127624378 7409664 1584 1992294400 134512640 135674940 4294956192 18446744073709551615 134556812 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1809 1584 98 283 0 1523 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 7236

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7990
/proc/meminfo: memFree=1521024/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7380 CPUtime=702.09
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1622 0 0 0 70207 2 0 0 25 0 1 0 1127624378 7557120 1605 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1845 1605 98 283 0 1559 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 7380

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.02 3/65 7990
/proc/meminfo: memFree=1520768/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7652 CPUtime=762.08
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1662 0 0 0 76206 2 0 0 25 0 1 0 1127624378 7835648 1645 1992294400 134512640 135674940 4294956192 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1913 1645 98 283 0 1627 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 7652

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7990
/proc/meminfo: memFree=1520832/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7652 CPUtime=822.06
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1665 0 0 0 82204 2 0 0 25 0 1 0 1127624378 7835648 1648 1992294400 134512640 135674940 4294956192 18446744073709551615 134564734 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1913 1648 98 283 0 1627 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 7652

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7990
/proc/meminfo: memFree=1520640/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7788 CPUtime=882.05
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1699 0 0 0 88203 2 0 0 25 0 1 0 1127624378 7974912 1682 1992294400 134512640 135674940 4294956192 18446744073709551615 134564271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1947 1682 98 283 0 1661 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 7788

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520512/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=7924 CPUtime=942.04
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1732 0 0 0 94201 3 0 0 25 0 1 0 1127624378 8114176 1715 1992294400 134512640 135674940 4294956192 18446744073709551615 134564640 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 1981 1715 98 283 0 1695 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520384/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=8060 CPUtime=1002.03
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1765 0 0 0 100200 3 0 0 25 0 1 0 1127624378 8253440 1748 1992294400 134512640 135674940 4294956192 18446744073709551615 134555778 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 2015 1748 98 283 0 1729 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520320/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=8204 CPUtime=1062.01
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1786 0 0 0 106198 3 0 0 25 0 1 0 1127624378 8400896 1769 1992294400 134512640 135674940 4294956192 18446744073709551615 134564857 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 2051 1769 98 283 0 1765 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8204

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520192/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=8204 CPUtime=1121.99
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1798 0 0 0 112196 3 0 0 25 0 1 0 1127624378 8400896 1781 1992294400 134512640 135674940 4294956192 18446744073709551615 134564794 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 2051 1781 98 283 0 1765 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 8204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520192/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=8340 CPUtime=1181.98
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1815 0 0 0 118195 3 0 0 25 0 1 0 1127624378 8540160 1798 1992294400 134512640 135674940 4294956192 18446744073709551615 134565290 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 2085 1798 98 283 0 1799 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520128/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=8340 CPUtime=1200.07
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1818 0 0 0 120004 3 0 0 25 0 1 0 1127624378 8540160 1801 1992294400 134512640 135674940 4294956192 18446744073709551615 134559964 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 2085 1801 98 283 0 1799 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8340

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: 1.00 1.00 1.00 2/65 7990
/proc/meminfo: memFree=1520128/2055920 swapFree=4176708/4192956
[pid=7987] ppid=7985 vsize=8340 CPUtime=1200.07
/proc/7987/stat : 7987 (SApperloT-base) R 7985 7987 7575 0 -1 4194304 1818 0 0 0 120004 3 0 0 25 0 1 0 1127624378 8540160 1801 1992294400 134512640 135674940 4294956192 18446744073709551615 134559964 0 0 4096 0 0 0 0 17 1 0 0
/proc/7987/statm: 2085 1801 98 283 0 1799 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.041993
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 8340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1818
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= 1586

runsolver used 0.85087 second user time and 2.6356 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 03:33:43
IDJOB=1534199
IDBENCH=70614
IDSOLVER=509
FILE ID=node51/1534199-1238549623
PBS_JOBID= 9062090
Free space on /tmp= 65256 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534199-1238549623/watcher-1534199-1238549623 -o /tmp/evaluation-result-1534199-1238549623/solver-1534199-1238549623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=332659350 HOME/instance-1534199-1238549623.cnf

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

MD5SUM BENCH= 2a69d64bc0469e28656e3317eba96ba6
RANDOM SEED=332659350

node51.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		: 3000.234
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		: 3000.234
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:       1527848 kB
Buffers:         89204 kB
Cached:         341316 kB
SwapCached:      10052 kB
Active:         212332 kB
Inactive:       229724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527848 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          17188 kB
Slab:            72008 kB
Committed_AS:  3094720 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-04-01 03:53:46