Trace number 460267

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, and are wall clock time (not CPU 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
aigsat-sp 2007-05-15? (MO) 1036.37 1036.79

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-5-13-u.aig
MD5SUM700b62b5f3d63f8d5e1ee9d1e2b1a3e3
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

36.94/37.08	c file: /tmp/evaluation/460267-1179249178/instance-460267-1179249178.aig
36.94/37.08	c Reading aig format..
36.94/37.08	c MAXVAR  1911029
36.94/37.08	c INPUTS  161756
36.94/37.08	c LATCHES 0
36.94/37.08	c OUTPUTS 1
36.94/37.08	c AND     1749273
36.94/37.08	c Before initialization time (seconds) 35.4776
36.94/37.08	c Memory used (in MB): 1183.8

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-460267-1179249178 -o ROOT/results/node35/solver-460267-1179249178 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460267-1179249178/aigsat-sp /tmp/evaluation/460267-1179249178/instance-460267-1179249178.aig 

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 Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 26831
/proc/meminfo: memFree=1805440/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=16124 CPUtime=0
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 1014 0 0 0 0 0 0 0 18 0 1 0 372833373 16510976 1003 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 4031 1011 121 277 0 3749 0

[startup+0.087662 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 26831
/proc/meminfo: memFree=1805440/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=38520 CPUtime=0.08
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 9481 0 0 0 4 4 0 0 18 0 1 0 372833373 39444480 9469 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 9630 9469 121 277 0 9348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 38520

[startup+0.102662 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 26831
/proc/meminfo: memFree=1805440/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=38520 CPUtime=0.09
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 9481 0 0 0 5 4 0 0 18 0 1 0 372833373 39444480 9469 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 9630 9469 121 277 0 9348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38520

[startup+0.302686 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 26831
/proc/meminfo: memFree=1805440/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=38520 CPUtime=0.29
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 9481 0 0 0 25 4 0 0 19 0 1 0 372833373 39444480 9469 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 9630 9469 121 277 0 9348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38520

[startup+0.701732 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 26831
/proc/meminfo: memFree=1805440/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=44992 CPUtime=0.69
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 11105 0 0 0 64 5 0 0 23 0 1 0 372833373 46071808 11092 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 11248 11092 131 277 0 10966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44992

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26832
/proc/meminfo: memFree=1747128/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=83588 CPUtime=1.49
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 21065 0 0 0 140 9 0 0 25 0 1 0 372833373 85594112 20280 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134588272 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 20897 20280 131 277 0 20615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83588

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26832
/proc/meminfo: memFree=1697976/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=157716 CPUtime=3.08
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 39922 0 0 0 290 18 0 0 25 0 1 0 372833373 161501184 38368 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970294 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 39429 38368 131 277 0 39147 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 157716

[startup+6.30138 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26832
/proc/meminfo: memFree=1544568/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=308596 CPUtime=6.28
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 82717 0 0 0 594 34 0 0 25 0 1 0 372833373 316002304 76553 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 77149 76553 131 277 0 76867 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 308596

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26832
/proc/meminfo: memFree=1385528/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=447512 CPUtime=12.68
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 128336 0 0 0 1216 52 0 0 25 0 1 0 372833373 458252288 110119 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 111878 110119 131 277 0 111596 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 447512

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 26832
/proc/meminfo: memFree=754744/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1037224 CPUtime=25.47
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 315745 0 0 0 2424 123 0 0 25 0 1 0 372833373 1062117376 254404 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134646716 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 259306 254404 138 277 0 259024 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1037224

[startup+51.1015 s]
/proc/loadavg: 1.14 1.03 0.98 2/78 26832
/proc/meminfo: memFree=511416/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1329744 CPUtime=51.03
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 423364 0 0 0 4936 167 0 0 25 0 1 0 372833373 1361657856 323253 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578831 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 332436 323253 159 277 0 332154 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1329744

[startup+102.306 s]
/proc/loadavg: 1.13 1.04 0.98 2/78 26832
/proc/meminfo: memFree=494136/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1400284 CPUtime=102.19
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 427526 0 0 0 10047 172 0 0 25 0 1 0 372833373 1433890816 327415 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578865 0 0 4096 35 0 0 0 17 0 0 0
/proc/26831/statm: 350071 327415 159 277 0 349789 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1400284

[startup+162.302 s]
/proc/loadavg: 1.23 1.08 1.00 2/78 26832
/proc/meminfo: memFree=471096/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1423268 CPUtime=162.13
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 433291 0 0 0 16035 178 0 0 25 0 1 0 372833373 1457426432 333180 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 355817 333180 159 277 0 355535 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 1423268

[startup+222.301 s]
/proc/loadavg: 1.19 1.09 1.00 2/78 26832
/proc/meminfo: memFree=448056/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1446008 CPUtime=222.11
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 438984 0 0 0 22027 184 0 0 25 0 1 0 372833373 1480712192 338873 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 361502 338873 159 277 0 361220 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1446008

[startup+282.302 s]
/proc/loadavg: 1.13 1.09 1.00 2/78 26832
/proc/meminfo: memFree=401912/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1494592 CPUtime=282.1
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 450592 0 0 0 28017 193 0 0 25 0 1 0 372833373 1530462208 350481 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 373648 350481 159 277 0 373366 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1494592

[startup+342.302 s]
/proc/loadavg: 1.14 1.10 1.01 2/78 26832
/proc/meminfo: memFree=378872/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1517164 CPUtime=342.08
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 456254 0 0 0 34009 199 0 0 25 0 1 0 372833373 1553575936 356143 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579051 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 379291 356143 159 277 0 379009 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 1517164

[startup+402.302 s]
/proc/loadavg: 1.14 1.11 1.01 2/78 26832
/proc/meminfo: memFree=352504/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1543592 CPUtime=402.06
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 462849 0 0 0 39999 207 0 0 25 0 1 0 372833373 1580638208 362738 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579494 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 385898 362738 159 277 0 385616 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 1543592

[startup+462.302 s]
/proc/loadavg: 1.10 1.10 1.01 2/78 26832
/proc/meminfo: memFree=333240/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1562576 CPUtime=462.05
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 467613 0 0 0 45992 213 0 0 25 0 1 0 372833373 1600077824 367502 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 390644 367502 159 277 0 390362 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 1562576

[startup+522.302 s]
/proc/loadavg: 1.04 1.08 1.01 2/78 26832
/proc/meminfo: memFree=307512/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1588848 CPUtime=522.03
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 474094 0 0 0 51984 219 0 0 25 0 1 0 372833373 1626980352 373983 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 397212 373983 159 277 0 396930 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 1588848

[startup+582.302 s]
/proc/loadavg: 1.06 1.08 1.01 2/78 26832
/proc/meminfo: memFree=272888/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1623856 CPUtime=582.01
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 482645 0 0 0 57974 227 0 0 25 0 1 0 372833373 1662828544 382534 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 405964 382534 159 277 0 405682 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 1623856

[startup+642.302 s]
/proc/loadavg: 1.06 1.08 1.01 2/78 26832
/proc/meminfo: memFree=236280/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1660616 CPUtime=642
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 491722 0 0 0 63965 235 0 0 25 0 1 0 372833373 1700470784 391611 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 415154 391611 159 277 0 414872 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 1660616

[startup+702.302 s]
/proc/loadavg: 1.02 1.06 1.00 2/78 26832
/proc/meminfo: memFree=214776/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1682808 CPUtime=701.97
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 497099 0 0 0 69956 241 0 0 25 0 1 0 372833373 1723195392 396988 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578970 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 420702 396988 159 277 0 420420 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1682808

[startup+762.305 s]
/proc/loadavg: 1.04 1.06 1.00 2/78 26832
/proc/meminfo: memFree=190328/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1707844 CPUtime=761.96
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 503126 0 0 0 75949 247 0 0 25 0 1 0 372833373 1748832256 403015 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578974 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 426961 403015 159 277 0 426679 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 1707844

[startup+822.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/78 26832
/proc/meminfo: memFree=162680/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1736160 CPUtime=821.94
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 510094 0 0 0 81943 251 0 0 25 0 1 0 372833373 1777827840 409983 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574010 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 434040 409983 159 277 0 433758 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1736160

[startup+882.301 s]
/proc/loadavg: 1.03 1.05 1.00 2/78 26832
/proc/meminfo: memFree=130744/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1768540 CPUtime=881.92
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 517985 0 0 0 87933 259 0 0 25 0 1 0 372833373 1810984960 417874 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579480 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 442135 417874 159 277 0 441853 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1768540

[startup+942.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 26832
/proc/meminfo: memFree=98808/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1801680 CPUtime=941.91
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 525989 0 0 0 93924 267 0 0 25 0 1 0 372833373 1844920320 425878 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575164 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 450420 425878 159 277 0 450138 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 1801680

[startup+1002.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 26832
/proc/meminfo: memFree=71160/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1829820 CPUtime=1001.88
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 532821 0 0 0 99916 272 0 0 25 0 1 0 372833373 1873735680 432710 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 457455 432710 159 277 0 457173 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1829820



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1036.5 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 26832
/proc/meminfo: memFree=57720/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=1843204 CPUtime=1036.08
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 0 536140 0 0 0 103331 277 0 0 25 0 1 0 372833373 1887440896 436029 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579252 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 460801 436029 159 277 0 460519 0
Current children cumulated CPU time (s) 1036.08
Current children cumulated vsize (KiB) 1843204

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

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

[startup+1036.61 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 26832
/proc/meminfo: memFree=57720/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=0 CPUtime=1036.18
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 1028 536140 0 0 0 103331 287 0 0 25 0 1 0 372833373 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1036.18
Current children cumulated vsize (KiB) 0

[startup+1036.7 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 26832
/proc/meminfo: memFree=57720/2055920 swapFree=4151328/4192956
[pid=26831] ppid=26829 vsize=0 CPUtime=1036.28
/proc/26831/stat : 26831 (aigsat-sp) R 26829 26831 26270 0 -1 1028 536140 0 0 0 103331 297 0 0 25 0 1 0 372833373 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/26831/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1036.28
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1036.79
CPU time (s): 1036.37
CPU user time (s): 1033.31
CPU system time (s): 3.05653
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 1843204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1033.31
system time used= 3.05653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 536140
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= 6
involuntary context switches= 4611

runsolver used 1.07584 second user time and 2.70159 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue May 15 17:12:59 UTC 2007

IDJOB= 460267
IDBENCH= 48411
IDSOLVER= 203
FILE ID= node35/460267-1179249178

PBS_JOBID= 5277078

Free space on /tmp= 66540 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-5-13-u.aig
COMMAND LINE= /tmp/evaluation/460267-1179249178/aigsat-sp /tmp/evaluation/460267-1179249178/instance-460267-1179249178.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-460267-1179249178 -o ROOT/results/node35/solver-460267-1179249178 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460267-1179249178/aigsat-sp /tmp/evaluation/460267-1179249178/instance-460267-1179249178.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  700b62b5f3d63f8d5e1ee9d1e2b1a3e3

RANDOM SEED= 882732821

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1805720 kB
Buffers:          6680 kB
Cached:         123416 kB
SwapCached:       8760 kB
Active:          44848 kB
Inactive:       108824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805720 kB
SwapTotal:     4192956 kB
SwapFree:      4151328 kB
Dirty:           10328 kB
Writeback:           0 kB
Mapped:          30624 kB
Slab:            81708 kB
Committed_AS:  8127712 kB
PageTables:       2048 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= 66540 MiB

End job on node35 on Tue May 15 17:30:18 UTC 2007