Trace number 1517364

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
clasp 1.2.0-SAT09-32? (TO) 1200.01 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1350958473-082.cnf
MD5SUMc022e76aae9fa6802d112de6ed8b76d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark379.57
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-1517364-1238284264/watcher-1517364-1238284264 -o /tmp/evaluation-result-1517364-1238284264/solver-1517364-1238284264 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1517364-1238284264.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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 26441
/proc/meminfo: memFree=933928/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=1828 CPUtime=0
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1101088470 1871872 229 1992294400 134512640 136057169 4294956160 18446744073709551615 134765488 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 457 229 169 377 0 77 0

[startup+0.0218709 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26441
/proc/meminfo: memFree=933928/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=1828 CPUtime=0.01
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 276 0 0 0 1 0 0 0 18 0 1 0 1101088470 1871872 257 1992294400 134512640 136057169 4294956160 18446744073709551615 134824923 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 457 257 181 377 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1828

[startup+0.101878 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26441
/proc/meminfo: memFree=933928/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=1960 CPUtime=0.09
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 1101088470 2007040 272 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 490 272 181 377 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1960

[startup+0.301895 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26441
/proc/meminfo: memFree=933928/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=2092 CPUtime=0.29
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 323 0 0 0 29 0 0 0 19 0 1 0 1101088470 2142208 304 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 523 304 181 377 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2092

[startup+0.701931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26441
/proc/meminfo: memFree=933928/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=2224 CPUtime=0.69
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 358 0 0 0 69 0 0 0 22 0 1 0 1101088470 2277376 339 1992294400 134512640 136057169 4294956160 18446744073709551615 134828299 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 556 339 181 377 0 176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2224

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=933152/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=2356 CPUtime=1.49
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 400 0 0 0 149 0 0 0 25 0 1 0 1101088470 2412544 381 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 589 381 181 377 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2356

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=932832/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=2624 CPUtime=3.09
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 457 0 0 0 309 0 0 0 25 0 1 0 1101088470 2686976 438 1992294400 134512640 136057169 4294956160 18446744073709551615 134828537 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 656 438 181 377 0 276 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2624

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=932320/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=2888 CPUtime=6.29
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 1101088470 2957312 518 1992294400 134512640 136057169 4294956160 18446744073709551615 134823907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 722 518 181 377 0 342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2888

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=931680/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=3416 CPUtime=12.69
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 657 0 0 0 1269 0 0 0 25 0 1 0 1101088470 3497984 638 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 854 638 181 377 0 474 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3416

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=931232/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=3948 CPUtime=25.48
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 776 0 0 0 2548 0 0 0 25 0 1 0 1101088470 4042752 757 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 987 757 181 377 0 607 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3948

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=930528/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=4616 CPUtime=51.07
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 959 0 0 0 5107 0 0 0 25 0 1 0 1101088470 4726784 940 1992294400 134512640 136057169 4294956160 18446744073709551615 134824108 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 1154 940 181 377 0 774 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4616

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=929632/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=5548 CPUtime=102.27
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1199 0 0 0 10226 1 0 0 25 0 1 0 1101088470 5681152 1180 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 1387 1180 181 377 0 1007 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5548

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=928864/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=6352 CPUtime=162.25
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1394 0 0 0 16224 1 0 0 25 0 1 0 1101088470 6504448 1375 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 1588 1375 181 377 0 1208 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6352

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=928160/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=7036 CPUtime=222.24
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1550 0 0 0 22223 1 0 0 25 0 1 0 1101088470 7204864 1531 1992294400 134512640 136057169 4294956160 18446744073709551615 135441489 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 1759 1531 181 377 0 1379 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7036

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=927520/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=7728 CPUtime=282.22
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1714 0 0 0 28221 1 0 0 25 0 1 0 1101088470 7913472 1695 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 1932 1695 181 377 0 1552 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7728

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=927072/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=8140 CPUtime=342.21
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1815 0 0 0 34219 2 0 0 25 0 1 0 1101088470 8335360 1796 1992294400 134512640 136057169 4294956160 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2035 1796 181 377 0 1655 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 8140

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=926752/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=8412 CPUtime=402.19
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1898 0 0 0 40217 2 0 0 25 0 1 0 1101088470 8613888 1879 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2103 1879 181 377 0 1723 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 8412

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=926368/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=8828 CPUtime=462.17
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 1988 0 0 0 46215 2 0 0 25 0 1 0 1101088470 9039872 1969 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2207 1969 181 377 0 1827 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8828

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=926048/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=9100 CPUtime=522.16
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2070 0 0 0 52214 2 0 0 25 0 1 0 1101088470 9318400 2051 1992294400 134512640 136057169 4294956160 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2275 2051 181 377 0 1895 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 9100

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26442
/proc/meminfo: memFree=925792/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=9376 CPUtime=582.14
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2133 0 0 0 58212 2 0 0 25 0 1 0 1101088470 9601024 2114 1992294400 134512640 136057169 4294956160 18446744073709551615 134615578 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2344 2114 181 377 0 1964 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 9376

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=925600/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=9640 CPUtime=642.14
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2188 0 0 0 64211 3 0 0 25 0 1 0 1101088470 9871360 2169 1992294400 134512640 136057169 4294956160 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2410 2169 181 377 0 2030 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 9640

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=925344/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=9780 CPUtime=702.12
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2244 0 0 0 70209 3 0 0 25 0 1 0 1101088470 10014720 2225 1992294400 134512640 136057169 4294956160 18446744073709551615 134618232 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2445 2225 181 377 0 2065 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 9780

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=925088/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10060 CPUtime=762.11
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2303 0 0 0 76208 3 0 0 25 0 1 0 1101088470 10301440 2284 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2515 2284 181 377 0 2135 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 10060

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924896/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10208 CPUtime=822.09
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2341 0 0 0 82206 3 0 0 25 0 1 0 1101088470 10452992 2322 1992294400 134512640 136057169 4294956160 18446744073709551615 134618433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2552 2322 181 377 0 2172 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 10208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924768/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10340 CPUtime=882.07
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2376 0 0 0 88204 3 0 0 25 0 1 0 1101088470 10588160 2357 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2585 2357 181 377 0 2205 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 10340

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924640/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10488 CPUtime=942.06
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2402 0 0 0 94202 4 0 0 25 0 1 0 1101088470 10739712 2383 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2622 2383 181 377 0 2242 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 10488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924384/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10780 CPUtime=1002.05
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2460 0 0 0 100201 4 0 0 25 0 1 0 1101088470 11038720 2441 1992294400 134512640 136057169 4294956160 18446744073709551615 134618235 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2695 2441 181 377 0 2315 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 10780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924320/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10780 CPUtime=1062.03
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2473 0 0 0 106199 4 0 0 25 0 1 0 1101088470 11038720 2454 1992294400 134512640 136057169 4294956160 18446744073709551615 134823833 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2695 2454 181 377 0 2315 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 10780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924320/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10920 CPUtime=1122.02
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2495 0 0 0 112198 4 0 0 25 0 1 0 1101088470 11182080 2476 1992294400 134512640 136057169 4294956160 18446744073709551615 134618117 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2730 2476 181 377 0 2350 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 10920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924256/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=10920 CPUtime=1182
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2510 0 0 0 118196 4 0 0 25 0 1 0 1101088470 11182080 2491 1992294400 134512640 136057169 4294956160 18446744073709551615 134618118 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2730 2491 181 377 0 2350 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 10920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924192/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=11060 CPUtime=1200.01
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2516 0 0 0 119996 5 0 0 25 0 1 0 1101088470 11325440 2497 1992294400 134512640 136057169 4294956160 18446744073709551615 134812041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2765 2497 181 377 0 2385 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11060

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26448
/proc/meminfo: memFree=924192/2055920 swapFree=4176708/4192956
[pid=26441] ppid=26439 vsize=11060 CPUtime=1200.01
/proc/26441/stat : 26441 (clasp) R 26439 26441 26360 0 -1 4194304 2516 0 0 0 119996 5 0 0 25 0 1 0 1101088470 11325440 2497 1992294400 134512640 136057169 4294956160 18446744073709551615 134812041 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26441/statm: 2765 2497 181 377 0 2385 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11060

Child status: 0
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.96
CPU system time (s): 0.051992
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 11060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2520
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= 1727

runsolver used 0.830873 second user time and 2.50962 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-29 00:51:04
IDJOB=1517364
IDBENCH=70590
IDSOLVER=508
FILE ID=node51/1517364-1238284264
PBS_JOBID= 9060943
Free space on /tmp= 65232 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1350958473-082.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517364-1238284264/watcher-1517364-1238284264 -o /tmp/evaluation-result-1517364-1238284264/solver-1517364-1238284264 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1517364-1238284264.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= c022e76aae9fa6802d112de6ed8b76d9
RANDOM SEED=352640083

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:        934280 kB
Buffers:         72344 kB
Cached:         962548 kB
SwapCached:       9996 kB
Active:         117564 kB
Inactive:       928792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        934280 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            61240 kB
Committed_AS:  2917620 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= 65228 MiB
End job on node51 at 2009-03-29 01:11:07