Trace number 1534634

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
MD5SUM6b9d9c25eec439b73e50a5fc031019ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
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-1534634-1238584330/watcher-1534634-1238584330 -o /tmp/evaluation-result-1534634-1238584330/solver-1534634-1238584330 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SApperloT-base -seed=518911729 HOME/instance-1534634-1238584330.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 4320
/proc/meminfo: memFree=1330224/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=1316 CPUtime=0
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 0 1131099049 1347584 135 1992294400 134512640 135674940 4294956192 18446744073709551615 134564368 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 329 135 98 283 0 43 0

[startup+0.0700389 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=1330224/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=1580 CPUtime=0.06
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 191 0 0 0 6 0 0 0 18 0 1 0 1131099049 1617920 174 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 395 174 98 283 0 109 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1580

[startup+0.102044 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=1330224/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=1580 CPUtime=0.1
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 198 0 0 0 10 0 0 0 18 0 1 0 1131099049 1617920 181 1992294400 134512640 135674940 4294956192 18446744073709551615 135113206 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 395 181 98 283 0 109 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1580

[startup+0.30209 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=1330224/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=1712 CPUtime=0.3
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 230 0 0 0 30 0 0 0 19 0 1 0 1131099049 1753088 213 1992294400 134512640 135674940 4294956192 18446744073709551615 134557248 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 428 213 98 283 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1712

[startup+0.701152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4320
/proc/meminfo: memFree=1330224/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=1844 CPUtime=0.69
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 268 0 0 0 69 0 0 0 23 0 1 0 1131099049 1888256 251 1992294400 134512640 135674940 4294956192 18446744073709551615 134564327 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 461 251 98 283 0 175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1844

[startup+1.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1329448/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=1976 CPUtime=1.49
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 310 0 0 0 149 0 0 0 25 0 1 0 1131099049 2023424 293 1992294400 134512640 135674940 4294956192 18446744073709551615 134563987 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 494 293 98 283 0 208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1976

[startup+3.10159 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1329128/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=2240 CPUtime=3.09
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 372 0 0 0 309 0 0 0 25 0 1 0 1131099049 2293760 355 1992294400 134512640 135674940 4294956192 18446744073709551615 134564857 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 560 355 98 283 0 274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2240

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1328752/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=2504 CPUtime=6.29
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 448 0 0 0 629 0 0 0 25 0 1 0 1131099049 2564096 431 1992294400 134512640 135674940 4294956192 18446744073709551615 134565347 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 626 431 98 283 0 340 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2504

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1328304/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=2904 CPUtime=12.69
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 540 0 0 0 1269 0 0 0 25 0 1 0 1131099049 2973696 523 1992294400 134512640 135674940 4294956192 18446744073709551615 134564660 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 726 523 98 283 0 440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2904

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1327792/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=3440 CPUtime=25.49
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 662 0 0 0 2549 0 0 0 25 0 1 0 1131099049 3522560 645 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 860 645 98 283 0 574 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3440

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1327088/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=4112 CPUtime=51.08
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 837 0 0 0 5108 0 0 0 25 0 1 0 1131099049 4210688 820 1992294400 134512640 135674940 4294956192 18446744073709551615 134539778 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1028 820 98 283 0 742 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4112

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1326320/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=4788 CPUtime=102.26
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1016 0 0 0 10226 0 0 0 25 0 1 0 1131099049 4902912 999 1992294400 134512640 135674940 4294956192 18446744073709551615 134564785 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1197 999 98 283 0 911 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4788

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1325808/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=5332 CPUtime=162.23
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1137 0 0 0 16223 0 0 0 25 0 1 0 1131099049 5459968 1120 1992294400 134512640 135674940 4294956192 18446744073709551615 134564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1333 1120 98 283 0 1047 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5332

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1325488/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=5604 CPUtime=222.21
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1214 0 0 0 22221 0 0 0 25 0 1 0 1131099049 5738496 1197 1992294400 134512640 135674940 4294956192 18446744073709551615 134564250 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1401 1197 98 283 0 1115 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 5604

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1325104/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=6012 CPUtime=282.18
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1302 0 0 0 28218 0 0 0 25 0 1 0 1131099049 6156288 1285 1992294400 134512640 135674940 4294956192 18446744073709551615 134564313 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1503 1285 98 283 0 1217 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6012

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324912/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=6148 CPUtime=342.17
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1342 0 0 0 34216 1 0 0 25 0 1 0 1131099049 6295552 1325 1992294400 134512640 135674940 4294956192 18446744073709551615 134572305 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1537 1325 98 283 0 1251 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6148

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324656/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=6416 CPUtime=402.15
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1395 0 0 0 40214 1 0 0 25 0 1 0 1131099049 6569984 1378 1992294400 134512640 135674940 4294956192 18446744073709551615 134573156 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1604 1378 98 283 0 1318 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6416

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324464/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=6552 CPUtime=462.12
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1438 0 0 0 46211 1 0 0 25 0 1 0 1131099049 6709248 1421 1992294400 134512640 135674940 4294956192 18446744073709551615 134564271 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1638 1421 98 283 0 1352 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 6552

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324464/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=6688 CPUtime=522.1
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1482 0 0 0 52209 1 0 0 25 0 1 0 1131099049 6848512 1465 1992294400 134512640 135674940 4294956192 18446744073709551615 134564611 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1672 1465 98 283 0 1386 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 6688

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324272/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=6824 CPUtime=582.08
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1518 0 0 0 58207 1 0 0 25 0 1 0 1131099049 6987776 1501 1992294400 134512640 135674940 4294956192 18446744073709551615 134559712 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1706 1501 98 283 0 1420 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6824

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324080/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7096 CPUtime=642.07
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1558 0 0 0 64205 2 0 0 25 0 1 0 1131099049 7266304 1541 1992294400 134512640 135674940 4294956192 18446744073709551615 134564274 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1774 1541 98 283 0 1488 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7096

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324016/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7096 CPUtime=702.04
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1571 0 0 0 70202 2 0 0 25 0 1 0 1131099049 7266304 1554 1992294400 134512640 135674940 4294956192 18446744073709551615 134564385 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1774 1554 98 283 0 1488 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 7096

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1324016/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7232 CPUtime=762.02
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1584 0 0 0 76200 2 0 0 25 0 1 0 1131099049 7405568 1567 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1808 1567 98 283 0 1522 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 7232

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323888/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7232 CPUtime=821.99
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1603 0 0 0 82197 2 0 0 25 0 1 0 1131099049 7405568 1586 1992294400 134512640 135674940 4294956192 18446744073709551615 134564617 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1808 1586 98 283 0 1522 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 7232

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323760/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7376 CPUtime=881.97
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1627 0 0 0 88195 2 0 0 25 0 1 0 1131099049 7553024 1610 1992294400 134512640 135674940 4294956192 18446744073709551615 134564342 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1844 1610 98 283 0 1558 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 7376

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323760/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7520 CPUtime=941.95
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1645 0 0 0 94193 2 0 0 25 0 1 0 1131099049 7700480 1628 1992294400 134512640 135674940 4294956192 18446744073709551615 134564274 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1880 1628 98 283 0 1594 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 7520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323632/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7664 CPUtime=1001.93
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1666 0 0 0 100190 3 0 0 25 0 1 0 1131099049 7847936 1649 1992294400 134512640 135674940 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1916 1649 98 283 0 1630 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 7664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323440/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7808 CPUtime=1061.91
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1705 0 0 0 106188 3 0 0 25 0 1 0 1131099049 7995392 1688 1992294400 134512640 135674940 4294956192 18446744073709551615 134564285 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1952 1688 98 283 0 1666 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 7808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323440/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7952 CPUtime=1121.88
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1717 0 0 0 112185 3 0 0 25 0 1 0 1131099049 8142848 1700 1992294400 134512640 135674940 4294956192 18446744073709551615 134564261 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1988 1700 98 283 0 1702 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 7952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323376/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7952 CPUtime=1181.86
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1726 0 0 0 118183 3 0 0 25 0 1 0 1131099049 8142848 1709 1992294400 134512640 135674940 4294956192 18446744073709551615 134564234 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1988 1709 98 283 0 1702 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 7952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4321
/proc/meminfo: memFree=1323376/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7952 CPUtime=1200.06
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1729 0 0 0 120003 3 0 0 25 0 1 0 1131099049 8142848 1712 1992294400 134512640 135674940 4294956192 18446744073709551615 134565227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1988 1712 98 283 0 1702 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7952

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 4321
/proc/meminfo: memFree=1323376/2055920 swapFree=4174052/4192956
[pid=4320] ppid=4318 vsize=7952 CPUtime=1200.06
/proc/4320/stat : 4320 (SApperloT-base) R 4318 4320 3584 0 -1 4194304 1729 0 0 0 120003 3 0 0 25 0 1 0 1131099049 8142848 1712 1992294400 134512640 135674940 4294956192 18446744073709551615 134565227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4320/statm: 1988 1712 98 283 0 1702 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 7952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.041993
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 7952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
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= 1729
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= 2312

runsolver used 0.831873 second user time and 2.49162 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-01 13:12:10
IDJOB=1534634
IDBENCH=70701
IDSOLVER=509
FILE ID=node17/1534634-1238584330
PBS_JOBID= 9070532
Free space on /tmp= 66340 MiB

SOLVER NAME= SApperloT base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
COMMAND LINE= HOME/SApperloT-base -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1534634-1238584330/watcher-1534634-1238584330 -o /tmp/evaluation-result-1534634-1238584330/solver-1534634-1238584330 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SApperloT-base -seed=518911729 HOME/instance-1534634-1238584330.cnf

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

MD5SUM BENCH= 6b9d9c25eec439b73e50a5fc031019ea
RANDOM SEED=518911729

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1330640 kB
Buffers:        107408 kB
Cached:         508832 kB
SwapCached:      12692 kB
Active:         210388 kB
Inactive:       420036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330640 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          19744 kB
Slab:            80796 kB
Committed_AS:  3081896 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-04-01 13:32:13